1794300340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1033}}^1$

素因数の和:1721

約数の個数: 96

約数和(自身を含む): 4544305920

約数和(自身を除く): 2750005580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 653, 665, 1033, 1306, 1330, 2066, 2612, 2660, 3265, 4132, 4571, 5165, 6530, 7231, 9142, 10330, 12407, 13060, 14462, 18284, 19627, 20660, 22855, 24814, 28924, 36155, 39254, 45710, 49628, 62035, 72310, 78508, 86849, 91420, 98135, 124070, 137389, 144620, 173698, 196270, 248140, 274778, 347396, 392540, 434245, 549556, 674549, 686945, 868490, 1349098, 1373890, 1736980, 2698196, 2747780, 3372745, 4721843, 6745490, 9443686, 12816431, 13490980, 18887372, 23609215, 25632862, 47218430, 51265724, 64082155, 89715017, 94436860, 128164310, 179430034, 256328620, 358860068, 448575085, 897150170, 1794300340]

約数ペア:

[(1, 1794300340), (2, 897150170), (4, 448575085), (5, 358860068), (7, 256328620), (10, 179430034), (14, 128164310), (19, 94436860), (20, 89715017), (28, 64082155), (35, 51265724), (38, 47218430), (70, 25632862), (76, 23609215), (95, 18887372), (133, 13490980), (140, 12816431), (190, 9443686), (266, 6745490), (380, 4721843), (532, 3372745), (653, 2747780), (665, 2698196), (1033, 1736980), (1306, 1373890), (1330, 1349098), (2066, 868490), (2612, 686945), (2660, 674549), (3265, 549556), (4132, 434245), (4571, 392540), (5165, 347396), (6530, 274778), (7231, 248140), (9142, 196270), (10330, 173698), (12407, 144620), (13060, 137389), (14462, 124070), (18284, 98135), (19627, 91420), (20660, 86849), (22855, 78508), (24814, 72310), (28924, 62035), (36155, 49628), (39254, 45710)]