2122234380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1205

約数の個数: 288

約数和(自身を含む): 7798662144

約数和(自身を除く): 5676427764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 67, 69, 70, 84, 90, 92, 105, 115, 126, 134, 138, 140, 161, 180, 201, 207, 210, 230, 252, 268, 276, 315, 322, 335, 345, 402, 414, 420, 460, 469, 483, 603, 630, 644, 670, 690, 804, 805, 828, 938, 966, 1005, 1035, 1093, 1206, 1260, 1340, 1380, 1407, 1449, 1541, 1610, 1876, 1932, 2010, 2070, 2186, 2345, 2412, 2415, 2814, 2898, 3015, 3082, 3220, 3279, 4020, 4140, 4221, 4372, 4623, 4690, 4830, 5465, 5628, 5796, 6030, 6164, 6558, 7035, 7245, 7651, 7705, 8442, 9246, 9380, 9660, 9837, 10787, 10930, 12060, 13116, 13869, 14070, 14490, 15302, 15410, 16395, 16884, 18492, 19674, 21105, 21574, 21860, 22953, 23115, 25139, 27738, 28140, 28980, 30604, 30820, 32361, 32790, 38255, 39348, 42210, 43148, 45906, 46230, 49185, 50278, 53935, 55476, 64722, 65580, 68859, 69345, 73231, 75417, 76510, 84420, 91812, 92460, 97083, 98370, 100556, 107870, 114765, 125695, 129444, 137718, 138690, 146462, 150834, 153020, 161805, 175973, 194166, 196740, 215740, 219693, 226251, 229530, 251390, 275436, 277380, 292924, 301668, 323610, 344295, 351946, 366155, 377085, 388332, 439386, 452502, 459060, 485415, 502780, 512617, 527919, 647220, 659079, 688590, 703892, 732310, 754170, 878772, 879865, 905004, 970830, 1025234, 1055838, 1098465, 1131255, 1318158, 1377180, 1464620, 1508340, 1537851, 1583757, 1684313, 1759730, 1941660, 2050468, 2111676, 2196930, 2262510, 2563085, 2636316, 2639595, 3075702, 3167514, 3295395, 3368626, 3519460, 4393860, 4525020, 4613553, 5052939, 5126170, 5279190, 6151404, 6335028, 6590790, 6737252, 7689255, 7918785, 8421565, 9227106, 10105878, 10252340, 10558380, 11790191, 13181580, 15158817, 15378510, 15837570, 16843130, 18454212, 20211756, 23067765, 23580382, 25264695, 30317634, 30757020, 31675140, 33686260, 35370573, 46135530, 47160764, 50529390, 58950955, 60635268, 70741146, 75794085, 92271060, 101058780, 106111719, 117901910, 141482292, 151588170, 176852865, 212223438, 235803820, 303176340, 353705730, 424446876, 530558595, 707411460, 1061117190, 2122234380]

約数ペア:

[(1, 2122234380), (2, 1061117190), (3, 707411460), (4, 530558595), (5, 424446876), (6, 353705730), (7, 303176340), (9, 235803820), (10, 212223438), (12, 176852865), (14, 151588170), (15, 141482292), (18, 117901910), (20, 106111719), (21, 101058780), (23, 92271060), (28, 75794085), (30, 70741146), (35, 60635268), (36, 58950955), (42, 50529390), (45, 47160764), (46, 46135530), (60, 35370573), (63, 33686260), (67, 31675140), (69, 30757020), (70, 30317634), (84, 25264695), (90, 23580382), (92, 23067765), (105, 20211756), (115, 18454212), (126, 16843130), (134, 15837570), (138, 15378510), (140, 15158817), (161, 13181580), (180, 11790191), (201, 10558380), (207, 10252340), (210, 10105878), (230, 9227106), (252, 8421565), (268, 7918785), (276, 7689255), (315, 6737252), (322, 6590790), (335, 6335028), (345, 6151404), (402, 5279190), (414, 5126170), (420, 5052939), (460, 4613553), (469, 4525020), (483, 4393860), (603, 3519460), (630, 3368626), (644, 3295395), (670, 3167514), (690, 3075702), (804, 2639595), (805, 2636316), (828, 2563085), (938, 2262510), (966, 2196930), (1005, 2111676), (1035, 2050468), (1093, 1941660), (1206, 1759730), (1260, 1684313), (1340, 1583757), (1380, 1537851), (1407, 1508340), (1449, 1464620), (1541, 1377180), (1610, 1318158), (1876, 1131255), (1932, 1098465), (2010, 1055838), (2070, 1025234), (2186, 970830), (2345, 905004), (2412, 879865), (2415, 878772), (2814, 754170), (2898, 732310), (3015, 703892), (3082, 688590), (3220, 659079), (3279, 647220), (4020, 527919), (4140, 512617), (4221, 502780), (4372, 485415), (4623, 459060), (4690, 452502), (4830, 439386), (5465, 388332), (5628, 377085), (5796, 366155), (6030, 351946), (6164, 344295), (6558, 323610), (7035, 301668), (7245, 292924), (7651, 277380), (7705, 275436), (8442, 251390), (9246, 229530), (9380, 226251), (9660, 219693), (9837, 215740), (10787, 196740), (10930, 194166), (12060, 175973), (13116, 161805), (13869, 153020), (14070, 150834), (14490, 146462), (15302, 138690), (15410, 137718), (16395, 129444), (16884, 125695), (18492, 114765), (19674, 107870), (21105, 100556), (21574, 98370), (21860, 97083), (22953, 92460), (23115, 91812), (25139, 84420), (27738, 76510), (28140, 75417), (28980, 73231), (30604, 69345), (30820, 68859), (32361, 65580), (32790, 64722), (38255, 55476), (39348, 53935), (42210, 50278), (43148, 49185), (45906, 46230)]