709878820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3299}}^1$

素因数の和:3397

約数の個数: 96

約数和(自身を含む): 1796256000

約数和(自身を除く): 1086377180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 53, 58, 70, 106, 116, 140, 145, 203, 212, 265, 290, 371, 406, 530, 580, 742, 812, 1015, 1060, 1484, 1537, 1855, 2030, 3074, 3299, 3710, 4060, 6148, 6598, 7420, 7685, 10759, 13196, 15370, 16495, 21518, 23093, 30740, 32990, 43036, 46186, 53795, 65980, 92372, 95671, 107590, 115465, 174847, 191342, 215180, 230930, 349694, 382684, 461860, 478355, 669697, 699388, 874235, 956710, 1223929, 1339394, 1748470, 1913420, 2447858, 2678788, 3348485, 3496940, 4895716, 5070563, 6119645, 6696970, 10141126, 12239290, 13393940, 20282252, 24478580, 25352815, 35493941, 50705630, 70987882, 101411260, 141975764, 177469705, 354939410, 709878820]

約数ペア:

[(1, 709878820), (2, 354939410), (4, 177469705), (5, 141975764), (7, 101411260), (10, 70987882), (14, 50705630), (20, 35493941), (28, 25352815), (29, 24478580), (35, 20282252), (53, 13393940), (58, 12239290), (70, 10141126), (106, 6696970), (116, 6119645), (140, 5070563), (145, 4895716), (203, 3496940), (212, 3348485), (265, 2678788), (290, 2447858), (371, 1913420), (406, 1748470), (530, 1339394), (580, 1223929), (742, 956710), (812, 874235), (1015, 699388), (1060, 669697), (1484, 478355), (1537, 461860), (1855, 382684), (2030, 349694), (3074, 230930), (3299, 215180), (3710, 191342), (4060, 174847), (6148, 115465), (6598, 107590), (7420, 95671), (7685, 92372), (10759, 65980), (13196, 53795), (15370, 46186), (16495, 43036), (21518, 32990), (23093, 30740)]