70329640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3250

約数の個数: 64

約数和(自身を含む): 172368000

約数和(自身を除く): 102038360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 3191, 4408, 5510, 6382, 11020, 12764, 15955, 22040, 25528, 31910, 60629, 63820, 92539, 121258, 127640, 185078, 242516, 303145, 370156, 462695, 485032, 606290, 740312, 925390, 1212580, 1758241, 1850780, 2425160, 3516482, 3701560, 7032964, 8791205, 14065928, 17582410, 35164820, 70329640]

約数ペア:

[(1, 70329640), (2, 35164820), (4, 17582410), (5, 14065928), (8, 8791205), (10, 7032964), (19, 3701560), (20, 3516482), (29, 2425160), (38, 1850780), (40, 1758241), (58, 1212580), (76, 925390), (95, 740312), (116, 606290), (145, 485032), (152, 462695), (190, 370156), (232, 303145), (290, 242516), (380, 185078), (551, 127640), (580, 121258), (760, 92539), (1102, 63820), (1160, 60629), (2204, 31910), (2755, 25528), (3191, 22040), (4408, 15955), (5510, 12764), (6382, 11020)]