15580472568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{171697}}^1$

素因数の和:171924

約数の個数: 64

約数和(自身を含む): 41207520000

約数和(自身を除く): 25627047432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 199, 228, 398, 456, 597, 796, 1194, 1592, 2388, 3781, 4776, 7562, 11343, 15124, 22686, 30248, 45372, 90744, 171697, 343394, 515091, 686788, 1030182, 1373576, 2060364, 3262243, 4120728, 6524486, 9786729, 13048972, 19573458, 26097944, 34167703, 39146916, 68335406, 78293832, 102503109, 136670812, 205006218, 273341624, 410012436, 649186357, 820024872, 1298372714, 1947559071, 2596745428, 3895118142, 5193490856, 7790236284, 15580472568]

約数ペア:

[(1, 15580472568), (2, 7790236284), (3, 5193490856), (4, 3895118142), (6, 2596745428), (8, 1947559071), (12, 1298372714), (19, 820024872), (24, 649186357), (38, 410012436), (57, 273341624), (76, 205006218), (114, 136670812), (152, 102503109), (199, 78293832), (228, 68335406), (398, 39146916), (456, 34167703), (597, 26097944), (796, 19573458), (1194, 13048972), (1592, 9786729), (2388, 6524486), (3781, 4120728), (4776, 3262243), (7562, 2060364), (11343, 1373576), (15124, 1030182), (22686, 686788), (30248, 515091), (45372, 343394), (90744, 171697)]