98124740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 96

約数和(自身を含む): 254849280

約数和(自身を除く): 156724540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 37, 38, 70, 74, 76, 95, 133, 140, 148, 185, 190, 259, 266, 370, 380, 518, 532, 665, 703, 740, 997, 1036, 1295, 1330, 1406, 1994, 2590, 2660, 2812, 3515, 3988, 4921, 4985, 5180, 6979, 7030, 9842, 9970, 13958, 14060, 18943, 19684, 19940, 24605, 27916, 34895, 36889, 37886, 49210, 69790, 73778, 75772, 94715, 98420, 132601, 139580, 147556, 184445, 189430, 258223, 265202, 368890, 378860, 516446, 530404, 663005, 700891, 737780, 1032892, 1291115, 1326010, 1401782, 2582230, 2652020, 2803564, 3504455, 4906237, 5164460, 7008910, 9812474, 14017820, 19624948, 24531185, 49062370, 98124740]

約数ペア:

[(1, 98124740), (2, 49062370), (4, 24531185), (5, 19624948), (7, 14017820), (10, 9812474), (14, 7008910), (19, 5164460), (20, 4906237), (28, 3504455), (35, 2803564), (37, 2652020), (38, 2582230), (70, 1401782), (74, 1326010), (76, 1291115), (95, 1032892), (133, 737780), (140, 700891), (148, 663005), (185, 530404), (190, 516446), (259, 378860), (266, 368890), (370, 265202), (380, 258223), (518, 189430), (532, 184445), (665, 147556), (703, 139580), (740, 132601), (997, 98420), (1036, 94715), (1295, 75772), (1330, 73778), (1406, 69790), (1994, 49210), (2590, 37886), (2660, 36889), (2812, 34895), (3515, 27916), (3988, 24605), (4921, 19940), (4985, 19684), (5180, 18943), (6979, 14060), (7030, 13958), (9842, 9970)]