2483669825

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 4049740800

約数和(自身を除く): 1566070975

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 149, 175, 221, 325, 425, 431, 455, 595, 745, 1043, 1105, 1547, 1937, 2155, 2275, 2533, 2975, 3017, 3725, 5215, 5525, 5603, 7327, 7735, 9685, 10775, 12665, 13559, 15085, 17731, 26075, 28015, 32929, 36635, 38675, 39221, 48425, 51289, 63325, 64219, 67795, 75425, 88655, 95251, 140075, 164645, 183175, 196105, 230503, 256445, 321095, 338975, 443275, 449533, 476255, 666757, 823225, 834847, 980525, 1091723, 1152515, 1282225, 1605475, 2247665, 2381275, 3333785, 4174235, 5458615, 5762575, 5843929, 7642061, 11238325, 14192399, 16668925, 20871175, 27293075, 29219645, 38210305, 70961995, 99346793, 146098225, 191051525, 354809975, 496733965, 2483669825]

約数ペア:

[(1, 2483669825), (5, 496733965), (7, 354809975), (13, 191051525), (17, 146098225), (25, 99346793), (35, 70961995), (65, 38210305), (85, 29219645), (91, 27293075), (119, 20871175), (149, 16668925), (175, 14192399), (221, 11238325), (325, 7642061), (425, 5843929), (431, 5762575), (455, 5458615), (595, 4174235), (745, 3333785), (1043, 2381275), (1105, 2247665), (1547, 1605475), (1937, 1282225), (2155, 1152515), (2275, 1091723), (2533, 980525), (2975, 834847), (3017, 823225), (3725, 666757), (5215, 476255), (5525, 449533), (5603, 443275), (7327, 338975), (7735, 321095), (9685, 256445), (10775, 230503), (12665, 196105), (13559, 183175), (15085, 164645), (17731, 140075), (26075, 95251), (28015, 88655), (32929, 75425), (36635, 67795), (38675, 64219), (39221, 63325), (48425, 51289)]