97958120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 238608720

約数和(自身を除く): 140650600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 257, 260, 514, 520, 733, 1028, 1285, 1466, 2056, 2570, 2932, 3341, 3665, 5140, 5864, 6682, 7330, 9529, 10280, 13364, 14660, 16705, 19058, 26728, 29320, 33410, 38116, 47645, 66820, 76232, 95290, 133640, 188381, 190580, 376762, 381160, 753524, 941905, 1507048, 1883810, 2448953, 3767620, 4897906, 7535240, 9795812, 12244765, 19591624, 24489530, 48979060, 97958120]

約数ペア:

[(1, 97958120), (2, 48979060), (4, 24489530), (5, 19591624), (8, 12244765), (10, 9795812), (13, 7535240), (20, 4897906), (26, 3767620), (40, 2448953), (52, 1883810), (65, 1507048), (104, 941905), (130, 753524), (257, 381160), (260, 376762), (514, 190580), (520, 188381), (733, 133640), (1028, 95290), (1285, 76232), (1466, 66820), (2056, 47645), (2570, 38116), (2932, 33410), (3341, 29320), (3665, 26728), (5140, 19058), (5864, 16705), (6682, 14660), (7330, 13364), (9529, 10280)]