3790147270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{27953}}^1$

素因数の和:28129

約数の個数: 64

約数和(自身を含む): 8453289600

約数和(自身を除く): 4663142330

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 149, 182, 298, 455, 745, 910, 1043, 1490, 1937, 2086, 3874, 5215, 9685, 10430, 13559, 19370, 27118, 27953, 55906, 67795, 135590, 139765, 195671, 279530, 363389, 391342, 726778, 978355, 1816945, 1956710, 2543723, 3633890, 4164997, 5087446, 8329994, 12718615, 20824985, 25437230, 29154979, 41649970, 54144961, 58309958, 108289922, 145774895, 270724805, 291549790, 379014727, 541449610, 758029454, 1895073635, 3790147270]

約数ペア:

[(1, 3790147270), (2, 1895073635), (5, 758029454), (7, 541449610), (10, 379014727), (13, 291549790), (14, 270724805), (26, 145774895), (35, 108289922), (65, 58309958), (70, 54144961), (91, 41649970), (130, 29154979), (149, 25437230), (182, 20824985), (298, 12718615), (455, 8329994), (745, 5087446), (910, 4164997), (1043, 3633890), (1490, 2543723), (1937, 1956710), (2086, 1816945), (3874, 978355), (5215, 726778), (9685, 391342), (10430, 363389), (13559, 279530), (19370, 195671), (27118, 139765), (27953, 135590), (55906, 67795)]