1009148140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 288

約数和(自身を含む): 3056659200

約数和(自身を除く): 2047511060

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 19, 20, 22, 26, 28, 35, 38, 44, 49, 52, 55, 65, 70, 76, 77, 91, 95, 98, 110, 130, 133, 140, 143, 154, 182, 190, 196, 209, 220, 245, 247, 260, 266, 286, 308, 364, 379, 380, 385, 418, 455, 490, 494, 532, 539, 572, 637, 665, 715, 758, 770, 836, 910, 931, 980, 988, 1001, 1045, 1078, 1235, 1274, 1330, 1430, 1463, 1516, 1540, 1729, 1820, 1862, 1895, 2002, 2090, 2156, 2470, 2548, 2653, 2660, 2695, 2717, 2860, 2926, 3185, 3458, 3724, 3790, 4004, 4169, 4180, 4655, 4927, 4940, 5005, 5306, 5390, 5434, 5852, 6370, 6916, 7007, 7201, 7315, 7580, 8338, 8645, 9310, 9854, 10010, 10241, 10612, 10780, 10868, 12103, 12740, 13265, 13585, 14014, 14402, 14630, 16676, 17290, 18571, 18620, 19019, 19708, 20020, 20482, 20845, 24206, 24635, 26530, 27170, 28028, 28804, 29183, 29260, 34489, 34580, 35035, 36005, 37142, 38038, 40964, 41690, 48412, 49270, 50407, 51205, 53060, 54197, 54340, 58366, 60515, 68978, 70070, 72010, 74284, 76076, 79211, 83380, 92855, 93613, 95095, 98540, 100814, 102410, 108394, 116732, 121030, 133133, 137956, 140140, 144020, 145915, 158422, 172445, 185710, 187226, 190190, 201628, 204281, 204820, 216788, 241423, 242060, 252035, 266266, 270985, 291830, 316844, 344890, 352849, 371420, 374452, 379379, 380380, 396055, 408562, 468065, 482846, 504070, 532532, 541970, 554477, 583660, 655291, 665665, 689780, 705698, 758758, 792110, 817124, 936130, 965692, 1008140, 1021405, 1029743, 1083940, 1108954, 1207115, 1310582, 1331330, 1411396, 1517516, 1584220, 1764245, 1872260, 1896895, 2042810, 2059486, 2217908, 2414230, 2621164, 2655653, 2662660, 2772385, 3276455, 3528490, 3793790, 3881339, 4085620, 4118972, 4587037, 4828460, 5148715, 5311306, 5544770, 6552910, 7056980, 7208201, 7587580, 7762678, 9174074, 10297430, 10622612, 11089540, 13105820, 13278265, 14416402, 15525356, 18348148, 19406695, 20594860, 22935185, 26556530, 28832804, 36041005, 38813390, 45870370, 50457407, 53113060, 72082010, 77626780, 91740740, 100914814, 144164020, 201829628, 252287035, 504574070, 1009148140]

約数ペア:

[(1, 1009148140), (2, 504574070), (4, 252287035), (5, 201829628), (7, 144164020), (10, 100914814), (11, 91740740), (13, 77626780), (14, 72082010), (19, 53113060), (20, 50457407), (22, 45870370), (26, 38813390), (28, 36041005), (35, 28832804), (38, 26556530), (44, 22935185), (49, 20594860), (52, 19406695), (55, 18348148), (65, 15525356), (70, 14416402), (76, 13278265), (77, 13105820), (91, 11089540), (95, 10622612), (98, 10297430), (110, 9174074), (130, 7762678), (133, 7587580), (140, 7208201), (143, 7056980), (154, 6552910), (182, 5544770), (190, 5311306), (196, 5148715), (209, 4828460), (220, 4587037), (245, 4118972), (247, 4085620), (260, 3881339), (266, 3793790), (286, 3528490), (308, 3276455), (364, 2772385), (379, 2662660), (380, 2655653), (385, 2621164), (418, 2414230), (455, 2217908), (490, 2059486), (494, 2042810), (532, 1896895), (539, 1872260), (572, 1764245), (637, 1584220), (665, 1517516), (715, 1411396), (758, 1331330), (770, 1310582), (836, 1207115), (910, 1108954), (931, 1083940), (980, 1029743), (988, 1021405), (1001, 1008140), (1045, 965692), (1078, 936130), (1235, 817124), (1274, 792110), (1330, 758758), (1430, 705698), (1463, 689780), (1516, 665665), (1540, 655291), (1729, 583660), (1820, 554477), (1862, 541970), (1895, 532532), (2002, 504070), (2090, 482846), (2156, 468065), (2470, 408562), (2548, 396055), (2653, 380380), (2660, 379379), (2695, 374452), (2717, 371420), (2860, 352849), (2926, 344890), (3185, 316844), (3458, 291830), (3724, 270985), (3790, 266266), (4004, 252035), (4169, 242060), (4180, 241423), (4655, 216788), (4927, 204820), (4940, 204281), (5005, 201628), (5306, 190190), (5390, 187226), (5434, 185710), (5852, 172445), (6370, 158422), (6916, 145915), (7007, 144020), (7201, 140140), (7315, 137956), (7580, 133133), (8338, 121030), (8645, 116732), (9310, 108394), (9854, 102410), (10010, 100814), (10241, 98540), (10612, 95095), (10780, 93613), (10868, 92855), (12103, 83380), (12740, 79211), (13265, 76076), (13585, 74284), (14014, 72010), (14402, 70070), (14630, 68978), (16676, 60515), (17290, 58366), (18571, 54340), (18620, 54197), (19019, 53060), (19708, 51205), (20020, 50407), (20482, 49270), (20845, 48412), (24206, 41690), (24635, 40964), (26530, 38038), (27170, 37142), (28028, 36005), (28804, 35035), (29183, 34580), (29260, 34489)]