130599170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 263983104

約数和(自身を除く): 133383934

約数列:

[1, 2, 5, 10, 13, 26, 43, 61, 65, 86, 122, 130, 215, 305, 383, 430, 559, 610, 766, 793, 1118, 1586, 1915, 2623, 2795, 3830, 3965, 4979, 5246, 5590, 7930, 9958, 13115, 16469, 23363, 24895, 26230, 32938, 34099, 46726, 49790, 68198, 82345, 116815, 164690, 170495, 214097, 233630, 303719, 340990, 428194, 607438, 1004609, 1070485, 1518595, 2009218, 2140970, 3037190, 5023045, 10046090, 13059917, 26119834, 65299585, 130599170]

約数ペア:

[(1, 130599170), (2, 65299585), (5, 26119834), (10, 13059917), (13, 10046090), (26, 5023045), (43, 3037190), (61, 2140970), (65, 2009218), (86, 1518595), (122, 1070485), (130, 1004609), (215, 607438), (305, 428194), (383, 340990), (430, 303719), (559, 233630), (610, 214097), (766, 170495), (793, 164690), (1118, 116815), (1586, 82345), (1915, 68198), (2623, 49790), (2795, 46726), (3830, 34099), (3965, 32938), (4979, 26230), (5246, 24895), (5590, 23363), (7930, 16469), (9958, 13115)]