1036287520

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 2518432560

約数和(自身を除く): 1482145040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 89, 122, 160, 178, 244, 305, 356, 445, 488, 610, 712, 890, 976, 1193, 1220, 1424, 1780, 1952, 2386, 2440, 2848, 3560, 4772, 4880, 5429, 5965, 7120, 9544, 9760, 10858, 11930, 14240, 19088, 21716, 23860, 27145, 38176, 43432, 47720, 54290, 72773, 86864, 95440, 106177, 108580, 145546, 173728, 190880, 212354, 217160, 291092, 363865, 424708, 434320, 530885, 582184, 727730, 849416, 868640, 1061770, 1164368, 1455460, 1698832, 2123540, 2328736, 2910920, 3397664, 4247080, 5821840, 6476797, 8494160, 11643680, 12953594, 16988320, 25907188, 32383985, 51814376, 64767970, 103628752, 129535940, 207257504, 259071880, 518143760, 1036287520]

約数ペア:

[(1, 1036287520), (2, 518143760), (4, 259071880), (5, 207257504), (8, 129535940), (10, 103628752), (16, 64767970), (20, 51814376), (32, 32383985), (40, 25907188), (61, 16988320), (80, 12953594), (89, 11643680), (122, 8494160), (160, 6476797), (178, 5821840), (244, 4247080), (305, 3397664), (356, 2910920), (445, 2328736), (488, 2123540), (610, 1698832), (712, 1455460), (890, 1164368), (976, 1061770), (1193, 868640), (1220, 849416), (1424, 727730), (1780, 582184), (1952, 530885), (2386, 434320), (2440, 424708), (2848, 363865), (3560, 291092), (4772, 217160), (4880, 212354), (5429, 190880), (5965, 173728), (7120, 145546), (9544, 108580), (9760, 106177), (10858, 95440), (11930, 86864), (14240, 72773), (19088, 54290), (21716, 47720), (23860, 43432), (27145, 38176)]