1034468260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 2529273600

約数和(自身を除く): 1494805340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 149, 202, 298, 404, 491, 505, 596, 707, 745, 982, 1010, 1043, 1414, 1490, 1964, 2020, 2086, 2455, 2828, 2980, 3437, 3535, 4172, 4910, 5215, 6874, 7070, 9820, 10430, 13748, 14140, 15049, 17185, 20860, 30098, 34370, 49591, 60196, 68740, 73159, 75245, 99182, 105343, 146318, 150490, 198364, 210686, 247955, 292636, 300980, 347137, 365795, 421372, 495910, 512113, 526715, 694274, 731590, 991820, 1024226, 1053430, 1388548, 1463180, 1735685, 2048452, 2106860, 2560565, 3471370, 5121130, 6942740, 7389059, 10242260, 14778118, 29556236, 36945295, 51723413, 73890590, 103446826, 147781180, 206893652, 258617065, 517234130, 1034468260]

約数ペア:

[(1, 1034468260), (2, 517234130), (4, 258617065), (5, 206893652), (7, 147781180), (10, 103446826), (14, 73890590), (20, 51723413), (28, 36945295), (35, 29556236), (70, 14778118), (101, 10242260), (140, 7389059), (149, 6942740), (202, 5121130), (298, 3471370), (404, 2560565), (491, 2106860), (505, 2048452), (596, 1735685), (707, 1463180), (745, 1388548), (982, 1053430), (1010, 1024226), (1043, 991820), (1414, 731590), (1490, 694274), (1964, 526715), (2020, 512113), (2086, 495910), (2455, 421372), (2828, 365795), (2980, 347137), (3437, 300980), (3535, 292636), (4172, 247955), (4910, 210686), (5215, 198364), (6874, 150490), (7070, 146318), (9820, 105343), (10430, 99182), (13748, 75245), (14140, 73159), (15049, 68740), (17185, 60196), (20860, 49591), (30098, 34370)]