1394735940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1033}}^1$

素因数の和:1638

約数の個数: 144

約数和(自身を含む): 4568451888

約数和(自身を除く): 3173715948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 577, 585, 780, 1033, 1154, 1170, 1731, 2066, 2308, 2340, 2885, 3099, 3462, 4132, 5165, 5193, 5770, 6198, 6924, 7501, 8655, 9297, 10330, 10386, 11540, 12396, 13429, 15002, 15495, 17310, 18594, 20660, 20772, 22503, 25965, 26858, 30004, 30990, 34620, 37188, 37505, 40287, 45006, 46485, 51930, 53716, 61980, 67145, 67509, 75010, 80574, 90012, 92970, 103860, 112515, 120861, 134290, 135018, 150020, 161148, 185940, 201435, 225030, 241722, 268580, 270036, 337545, 402870, 450060, 483444, 596041, 604305, 675090, 805740, 1192082, 1208610, 1350180, 1788123, 2384164, 2417220, 2980205, 3576246, 5364369, 5960410, 7152492, 7748533, 8940615, 10728738, 11920820, 15497066, 17881230, 21457476, 23245599, 26821845, 30994132, 35762460, 38742665, 46491198, 53643690, 69736797, 77485330, 92982396, 107287380, 116227995, 139473594, 154970660, 232455990, 278947188, 348683985, 464911980, 697367970, 1394735940]

約数ペア:

[(1, 1394735940), (2, 697367970), (3, 464911980), (4, 348683985), (5, 278947188), (6, 232455990), (9, 154970660), (10, 139473594), (12, 116227995), (13, 107287380), (15, 92982396), (18, 77485330), (20, 69736797), (26, 53643690), (30, 46491198), (36, 38742665), (39, 35762460), (45, 30994132), (52, 26821845), (60, 23245599), (65, 21457476), (78, 17881230), (90, 15497066), (117, 11920820), (130, 10728738), (156, 8940615), (180, 7748533), (195, 7152492), (234, 5960410), (260, 5364369), (390, 3576246), (468, 2980205), (577, 2417220), (585, 2384164), (780, 1788123), (1033, 1350180), (1154, 1208610), (1170, 1192082), (1731, 805740), (2066, 675090), (2308, 604305), (2340, 596041), (2885, 483444), (3099, 450060), (3462, 402870), (4132, 337545), (5165, 270036), (5193, 268580), (5770, 241722), (6198, 225030), (6924, 201435), (7501, 185940), (8655, 161148), (9297, 150020), (10330, 135018), (10386, 134290), (11540, 120861), (12396, 112515), (13429, 103860), (15002, 92970), (15495, 90012), (17310, 80574), (18594, 75010), (20660, 67509), (20772, 67145), (22503, 61980), (25965, 53716), (26858, 51930), (30004, 46485), (30990, 45006), (34620, 40287), (37188, 37505)]