2018054500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 5977939968

約数和(自身を除く): 3959885468

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 25, 28, 35, 43, 44, 46, 50, 53, 55, 70, 77, 86, 92, 100, 106, 110, 115, 125, 140, 154, 161, 172, 175, 212, 215, 220, 230, 250, 253, 265, 275, 301, 308, 322, 350, 371, 385, 430, 460, 473, 500, 506, 530, 550, 575, 583, 602, 644, 700, 742, 770, 805, 860, 875, 946, 989, 1012, 1060, 1075, 1100, 1150, 1166, 1204, 1219, 1265, 1325, 1375, 1484, 1505, 1540, 1610, 1750, 1771, 1855, 1892, 1925, 1978, 2150, 2279, 2300, 2332, 2365, 2438, 2530, 2650, 2750, 2875, 2915, 3010, 3220, 3311, 3500, 3542, 3710, 3850, 3956, 4025, 4081, 4300, 4558, 4730, 4876, 4945, 5060, 5300, 5375, 5500, 5750, 5830, 6020, 6095, 6325, 6622, 6625, 6923, 7084, 7420, 7525, 7700, 8050, 8162, 8533, 8855, 9116, 9275, 9460, 9625, 9890, 10750, 10879, 11395, 11500, 11660, 11825, 12190, 12650, 13244, 13250, 13409, 13846, 14575, 15050, 15953, 16100, 16324, 16555, 17066, 17710, 18550, 19250, 19780, 20125, 20405, 21500, 21758, 22790, 23650, 24380, 24725, 25069, 25300, 26500, 26818, 27692, 29150, 30100, 30475, 31625, 31906, 33110, 34132, 34615, 35420, 37100, 37625, 38500, 40250, 40810, 42665, 43516, 44275, 45580, 46375, 47300, 49450, 50138, 52417, 53636, 54395, 56975, 58300, 59125, 60950, 63250, 63812, 66220, 67045, 69230, 72875, 75250, 76153, 79765, 80500, 81620, 82775, 85330, 88550, 92750, 93863, 98900, 100276, 102025, 104834, 108790, 113950, 118250, 121900, 123625, 125345, 126500, 134090, 138460, 145750, 150500, 152306, 152375, 159530, 165550, 170660, 173075, 175483, 177100, 185500, 187726, 204050, 209668, 213325, 217580, 221375, 227900, 236500, 247250, 250690, 262085, 268180, 271975, 284875, 291500, 304612, 304750, 319060, 331100, 335225, 346150, 350966, 366919, 375452, 380765, 398825, 408100, 413875, 426650, 442750, 469315, 494500, 501380, 510125, 524170, 543950, 569750, 576587, 609500, 626725, 670450, 692300, 701932, 733838, 761530, 797650, 827750, 853300, 865375, 877415, 885500, 938630, 1020250, 1048340, 1066625, 1087900, 1139500, 1153174, 1253450, 1310425, 1340900, 1359875, 1467676, 1523060, 1595300, 1655500, 1676125, 1730750, 1754830, 1834595, 1877260, 1903825, 1994125, 2040500, 2133250, 2306348, 2346575, 2506900, 2620850, 2719750, 2882935, 3133625, 3352250, 3461500, 3509660, 3669190, 3807650, 3988250, 4036109, 4266500, 4387075, 4693150, 5241700, 5439500, 5765870, 6267250, 6552125, 6704500, 7338380, 7615300, 7976500, 8072218, 8774150, 9172975, 9386300, 9519125, 11531740, 11732875, 12534500, 13104250, 14414675, 16144436, 17548300, 18345950, 19038250, 20180545, 21935375, 23465750, 26208500, 28829350, 36691900, 38076500, 40361090, 43870750, 45864875, 46931500, 57658700, 72073375, 80722180, 87741500, 91729750, 100902725, 144146750, 183459500, 201805450, 288293500, 403610900, 504513625, 1009027250, 2018054500]

約数ペア:

[(1, 2018054500), (2, 1009027250), (4, 504513625), (5, 403610900), (7, 288293500), (10, 201805450), (11, 183459500), (14, 144146750), (20, 100902725), (22, 91729750), (23, 87741500), (25, 80722180), (28, 72073375), (35, 57658700), (43, 46931500), (44, 45864875), (46, 43870750), (50, 40361090), (53, 38076500), (55, 36691900), (70, 28829350), (77, 26208500), (86, 23465750), (92, 21935375), (100, 20180545), (106, 19038250), (110, 18345950), (115, 17548300), (125, 16144436), (140, 14414675), (154, 13104250), (161, 12534500), (172, 11732875), (175, 11531740), (212, 9519125), (215, 9386300), (220, 9172975), (230, 8774150), (250, 8072218), (253, 7976500), (265, 7615300), (275, 7338380), (301, 6704500), (308, 6552125), (322, 6267250), (350, 5765870), (371, 5439500), (385, 5241700), (430, 4693150), (460, 4387075), (473, 4266500), (500, 4036109), (506, 3988250), (530, 3807650), (550, 3669190), (575, 3509660), (583, 3461500), (602, 3352250), (644, 3133625), (700, 2882935), (742, 2719750), (770, 2620850), (805, 2506900), (860, 2346575), (875, 2306348), (946, 2133250), (989, 2040500), (1012, 1994125), (1060, 1903825), (1075, 1877260), (1100, 1834595), (1150, 1754830), (1166, 1730750), (1204, 1676125), (1219, 1655500), (1265, 1595300), (1325, 1523060), (1375, 1467676), (1484, 1359875), (1505, 1340900), (1540, 1310425), (1610, 1253450), (1750, 1153174), (1771, 1139500), (1855, 1087900), (1892, 1066625), (1925, 1048340), (1978, 1020250), (2150, 938630), (2279, 885500), (2300, 877415), (2332, 865375), (2365, 853300), (2438, 827750), (2530, 797650), (2650, 761530), (2750, 733838), (2875, 701932), (2915, 692300), (3010, 670450), (3220, 626725), (3311, 609500), (3500, 576587), (3542, 569750), (3710, 543950), (3850, 524170), (3956, 510125), (4025, 501380), (4081, 494500), (4300, 469315), (4558, 442750), (4730, 426650), (4876, 413875), (4945, 408100), (5060, 398825), (5300, 380765), (5375, 375452), (5500, 366919), (5750, 350966), (5830, 346150), (6020, 335225), (6095, 331100), (6325, 319060), (6622, 304750), (6625, 304612), (6923, 291500), (7084, 284875), (7420, 271975), (7525, 268180), (7700, 262085), (8050, 250690), (8162, 247250), (8533, 236500), (8855, 227900), (9116, 221375), (9275, 217580), (9460, 213325), (9625, 209668), (9890, 204050), (10750, 187726), (10879, 185500), (11395, 177100), (11500, 175483), (11660, 173075), (11825, 170660), (12190, 165550), (12650, 159530), (13244, 152375), (13250, 152306), (13409, 150500), (13846, 145750), (14575, 138460), (15050, 134090), (15953, 126500), (16100, 125345), (16324, 123625), (16555, 121900), (17066, 118250), (17710, 113950), (18550, 108790), (19250, 104834), (19780, 102025), (20125, 100276), (20405, 98900), (21500, 93863), (21758, 92750), (22790, 88550), (23650, 85330), (24380, 82775), (24725, 81620), (25069, 80500), (25300, 79765), (26500, 76153), (26818, 75250), (27692, 72875), (29150, 69230), (30100, 67045), (30475, 66220), (31625, 63812), (31906, 63250), (33110, 60950), (34132, 59125), (34615, 58300), (35420, 56975), (37100, 54395), (37625, 53636), (38500, 52417), (40250, 50138), (40810, 49450), (42665, 47300), (43516, 46375), (44275, 45580)]