1022273340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7464

約数の個数: 144

約数和(自身を含む): 3312274560

約数和(自身を除く): 2290001220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 570, 605, 627, 660, 726, 836, 1045, 1140, 1210, 1254, 1452, 1815, 2090, 2299, 2420, 2508, 3135, 3630, 4180, 4598, 6270, 6897, 7260, 7411, 9196, 11495, 12540, 13794, 14822, 22233, 22990, 27588, 29644, 34485, 37055, 44466, 45980, 68970, 74110, 81521, 88932, 111165, 137940, 140809, 148220, 163042, 222330, 244563, 281618, 326084, 407605, 422427, 444660, 489126, 563236, 704045, 815210, 844854, 896731, 978252, 1222815, 1408090, 1548899, 1630420, 1689708, 1793462, 2112135, 2445630, 2690193, 2816180, 3097798, 3586924, 4224270, 4483655, 4646697, 4891260, 5380386, 6195596, 7744495, 8448540, 8967310, 9293394, 10760772, 13450965, 15488990, 17037889, 17934620, 18586788, 23233485, 26901930, 30977980, 34075778, 46466970, 51113667, 53803860, 68151556, 85189445, 92933940, 102227334, 170378890, 204454668, 255568335, 340757780, 511136670, 1022273340]

約数ペア:

[(1, 1022273340), (2, 511136670), (3, 340757780), (4, 255568335), (5, 204454668), (6, 170378890), (10, 102227334), (11, 92933940), (12, 85189445), (15, 68151556), (19, 53803860), (20, 51113667), (22, 46466970), (30, 34075778), (33, 30977980), (38, 26901930), (44, 23233485), (55, 18586788), (57, 17934620), (60, 17037889), (66, 15488990), (76, 13450965), (95, 10760772), (110, 9293394), (114, 8967310), (121, 8448540), (132, 7744495), (165, 6195596), (190, 5380386), (209, 4891260), (220, 4646697), (228, 4483655), (242, 4224270), (285, 3586924), (330, 3097798), (363, 2816180), (380, 2690193), (418, 2445630), (484, 2112135), (570, 1793462), (605, 1689708), (627, 1630420), (660, 1548899), (726, 1408090), (836, 1222815), (1045, 978252), (1140, 896731), (1210, 844854), (1254, 815210), (1452, 704045), (1815, 563236), (2090, 489126), (2299, 444660), (2420, 422427), (2508, 407605), (3135, 326084), (3630, 281618), (4180, 244563), (4598, 222330), (6270, 163042), (6897, 148220), (7260, 140809), (7411, 137940), (9196, 111165), (11495, 88932), (12540, 81521), (13794, 74110), (14822, 68970), (22233, 45980), (22990, 44466), (27588, 37055), (29644, 34485)]