162317504440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{665563}}^1$

素因数の和:665661

約数の個数: 128

約数和(自身を含む): 456204188160

約数和(自身を除く): 293886683720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 67, 70, 91, 104, 130, 134, 140, 182, 260, 268, 280, 335, 364, 455, 469, 520, 536, 670, 728, 871, 910, 938, 1340, 1742, 1820, 1876, 2345, 2680, 3484, 3640, 3752, 4355, 4690, 6097, 6968, 8710, 9380, 12194, 17420, 18760, 24388, 30485, 34840, 48776, 60970, 121940, 243880, 665563, 1331126, 2662252, 3327815, 4658941, 5324504, 6655630, 8652319, 9317882, 13311260, 17304638, 18635764, 23294705, 26622520, 34609276, 37271528, 43261595, 44592721, 46589410, 60566233, 69218552, 86523190, 89185442, 93178820, 121132466, 173046380, 178370884, 186357640, 222963605, 242264932, 302831165, 312149047, 346092760, 356741768, 445927210, 484529864, 579705373, 605662330, 624298094, 891854420, 1159410746, 1211324660, 1248596188, 1560745235, 1783708840, 2318821492, 2422649320, 2497192376, 2898526865, 3121490470, 4057937611, 4637642984, 5797053730, 6242980940, 8115875222, 11594107460, 12485961880, 16231750444, 20289688055, 23188214920, 32463500888, 40579376110, 81158752220, 162317504440]

約数ペア:

[(1, 162317504440), (2, 81158752220), (4, 40579376110), (5, 32463500888), (7, 23188214920), (8, 20289688055), (10, 16231750444), (13, 12485961880), (14, 11594107460), (20, 8115875222), (26, 6242980940), (28, 5797053730), (35, 4637642984), (40, 4057937611), (52, 3121490470), (56, 2898526865), (65, 2497192376), (67, 2422649320), (70, 2318821492), (91, 1783708840), (104, 1560745235), (130, 1248596188), (134, 1211324660), (140, 1159410746), (182, 891854420), (260, 624298094), (268, 605662330), (280, 579705373), (335, 484529864), (364, 445927210), (455, 356741768), (469, 346092760), (520, 312149047), (536, 302831165), (670, 242264932), (728, 222963605), (871, 186357640), (910, 178370884), (938, 173046380), (1340, 121132466), (1742, 93178820), (1820, 89185442), (1876, 86523190), (2345, 69218552), (2680, 60566233), (3484, 46589410), (3640, 44592721), (3752, 43261595), (4355, 37271528), (4690, 34609276), (6097, 26622520), (6968, 23294705), (8710, 18635764), (9380, 17304638), (12194, 13311260), (17420, 9317882), (18760, 8652319), (24388, 6655630), (30485, 5324504), (34840, 4658941), (48776, 3327815), (60970, 2662252), (121940, 1331126), (243880, 665563)]