100524340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 249984000

約数和(自身を除く): 149459660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 79, 122, 140, 149, 158, 244, 298, 305, 316, 395, 427, 553, 596, 610, 745, 790, 854, 1043, 1106, 1220, 1490, 1580, 1708, 2086, 2135, 2212, 2765, 2980, 4172, 4270, 4819, 5215, 5530, 8540, 9089, 9638, 10430, 11060, 11771, 18178, 19276, 20860, 23542, 24095, 33733, 36356, 45445, 47084, 48190, 58855, 63623, 67466, 82397, 90890, 96380, 117710, 127246, 134932, 164794, 168665, 181780, 235420, 254492, 318115, 329588, 337330, 411985, 636230, 674660, 718031, 823970, 1272460, 1436062, 1647940, 2872124, 3590155, 5026217, 7180310, 10052434, 14360620, 20104868, 25131085, 50262170, 100524340]

約数ペア:

[(1, 100524340), (2, 50262170), (4, 25131085), (5, 20104868), (7, 14360620), (10, 10052434), (14, 7180310), (20, 5026217), (28, 3590155), (35, 2872124), (61, 1647940), (70, 1436062), (79, 1272460), (122, 823970), (140, 718031), (149, 674660), (158, 636230), (244, 411985), (298, 337330), (305, 329588), (316, 318115), (395, 254492), (427, 235420), (553, 181780), (596, 168665), (610, 164794), (745, 134932), (790, 127246), (854, 117710), (1043, 96380), (1106, 90890), (1220, 82397), (1490, 67466), (1580, 63623), (1708, 58855), (2086, 48190), (2135, 47084), (2212, 45445), (2765, 36356), (2980, 33733), (4172, 24095), (4270, 23542), (4819, 20860), (5215, 19276), (5530, 18178), (8540, 11771), (9089, 11060), (9638, 10430)]