1396107650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1409}}^1$

素因数の和:1596

約数の個数: 96

約数和(自身を含む): 3147120000

約数和(自身を除く): 1751012350

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 149, 175, 190, 266, 298, 350, 475, 665, 745, 950, 1043, 1330, 1409, 1490, 2086, 2818, 2831, 3325, 3725, 5215, 5662, 6650, 7045, 7450, 9863, 10430, 14090, 14155, 19726, 19817, 26075, 26771, 28310, 35225, 39634, 49315, 52150, 53542, 70450, 70775, 98630, 99085, 133855, 141550, 187397, 198170, 209941, 246575, 267710, 374794, 419882, 493150, 495425, 669275, 936985, 990850, 1049705, 1338550, 1469587, 1873970, 2099410, 2939174, 3988879, 4684925, 5248525, 7347935, 7977758, 9369850, 10497050, 14695870, 19944395, 27922153, 36739675, 39888790, 55844306, 73479350, 99721975, 139610765, 199443950, 279221530, 698053825, 1396107650]

約数ペア:

[(1, 1396107650), (2, 698053825), (5, 279221530), (7, 199443950), (10, 139610765), (14, 99721975), (19, 73479350), (25, 55844306), (35, 39888790), (38, 36739675), (50, 27922153), (70, 19944395), (95, 14695870), (133, 10497050), (149, 9369850), (175, 7977758), (190, 7347935), (266, 5248525), (298, 4684925), (350, 3988879), (475, 2939174), (665, 2099410), (745, 1873970), (950, 1469587), (1043, 1338550), (1330, 1049705), (1409, 990850), (1490, 936985), (2086, 669275), (2818, 495425), (2831, 493150), (3325, 419882), (3725, 374794), (5215, 267710), (5662, 246575), (6650, 209941), (7045, 198170), (7450, 187397), (9863, 141550), (10430, 133855), (14090, 99085), (14155, 98630), (19726, 70775), (19817, 70450), (26075, 53542), (26771, 52150), (28310, 49315), (35225, 39634)]