37870040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3876

約数の個数: 64

約数和(自身を含む): 96616800

約数和(自身を除く): 58746760

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 3833, 4940, 7666, 9880, 15332, 19165, 30664, 38330, 49829, 72827, 76660, 99658, 145654, 153320, 199316, 249145, 291308, 364135, 398632, 498290, 582616, 728270, 946751, 996580, 1456540, 1893502, 1993160, 2913080, 3787004, 4733755, 7574008, 9467510, 18935020, 37870040]

約数ペア:

[(1, 37870040), (2, 18935020), (4, 9467510), (5, 7574008), (8, 4733755), (10, 3787004), (13, 2913080), (19, 1993160), (20, 1893502), (26, 1456540), (38, 996580), (40, 946751), (52, 728270), (65, 582616), (76, 498290), (95, 398632), (104, 364135), (130, 291308), (152, 249145), (190, 199316), (247, 153320), (260, 145654), (380, 99658), (494, 76660), (520, 72827), (760, 49829), (988, 38330), (1235, 30664), (1976, 19165), (2470, 15332), (3833, 9880), (4940, 7666)]