2259584080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{4517}}^1$

素因数の和:4593

約数の個数: 120

約数和(自身を含む): 5843779992

約数和(自身を除く): 3584195912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 169, 185, 208, 260, 296, 338, 370, 481, 520, 592, 676, 740, 845, 962, 1040, 1352, 1480, 1690, 1924, 2405, 2704, 2960, 3380, 3848, 4517, 4810, 6253, 6760, 7696, 9034, 9620, 12506, 13520, 18068, 19240, 22585, 25012, 31265, 36136, 38480, 45170, 50024, 58721, 62530, 72272, 90340, 100048, 117442, 125060, 167129, 180680, 234884, 250120, 293605, 334258, 361360, 469768, 500240, 587210, 668516, 763373, 835645, 939536, 1174420, 1337032, 1526746, 1671290, 2172677, 2348840, 2674064, 3053492, 3342580, 3816865, 4345354, 4697680, 6106984, 6685160, 7633730, 8690708, 10863385, 12213968, 13370320, 15267460, 17381416, 21726770, 28244801, 30534920, 34762832, 43453540, 56489602, 61069840, 86907080, 112979204, 141224005, 173814160, 225958408, 282448010, 451916816, 564896020, 1129792040, 2259584080]

約数ペア:

[(1, 2259584080), (2, 1129792040), (4, 564896020), (5, 451916816), (8, 282448010), (10, 225958408), (13, 173814160), (16, 141224005), (20, 112979204), (26, 86907080), (37, 61069840), (40, 56489602), (52, 43453540), (65, 34762832), (74, 30534920), (80, 28244801), (104, 21726770), (130, 17381416), (148, 15267460), (169, 13370320), (185, 12213968), (208, 10863385), (260, 8690708), (296, 7633730), (338, 6685160), (370, 6106984), (481, 4697680), (520, 4345354), (592, 3816865), (676, 3342580), (740, 3053492), (845, 2674064), (962, 2348840), (1040, 2172677), (1352, 1671290), (1480, 1526746), (1690, 1337032), (1924, 1174420), (2405, 939536), (2704, 835645), (2960, 763373), (3380, 668516), (3848, 587210), (4517, 500240), (4810, 469768), (6253, 361360), (6760, 334258), (7696, 293605), (9034, 250120), (9620, 234884), (12506, 180680), (13520, 167129), (18068, 125060), (19240, 117442), (22585, 100048), (25012, 90340), (31265, 72272), (36136, 62530), (38480, 58721), (45170, 50024)]