972783181808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{32323}}^1\times {\mathrm{98999}}^1$

素因数の和:131349

約数の個数: 40

約数和(自身を含む): 1984047120000

約数和(自身を除く): 1011263938192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 32323, 64646, 98999, 129292, 197998, 258584, 395996, 517168, 614137, 791992, 1228274, 1583984, 1880981, 2456548, 3761962, 4913096, 7523924, 9826192, 15047848, 30095696, 3199944677, 6399889354, 12799778708, 25599557416, 51199114832, 60798948863, 121597897726, 243195795452, 486391590904, 972783181808]

約数ペア:

[(1, 972783181808), (2, 486391590904), (4, 243195795452), (8, 121597897726), (16, 60798948863), (19, 51199114832), (38, 25599557416), (76, 12799778708), (152, 6399889354), (304, 3199944677), (32323, 30095696), (64646, 15047848), (98999, 9826192), (129292, 7523924), (197998, 4913096), (258584, 3761962), (395996, 2456548), (517168, 1880981), (614137, 1583984), (791992, 1228274)]