1480738428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2447}}^1$

素因数の和:2904

約数の個数: 96

約数和(自身を含む): 4145541120

約数和(自身を除く): 2664802692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 431, 468, 702, 862, 1293, 1404, 1724, 2447, 2586, 3879, 4894, 5172, 5603, 7341, 7758, 9788, 11206, 11637, 14682, 15516, 16809, 22023, 22412, 23274, 29364, 31811, 33618, 44046, 46548, 50427, 63622, 66069, 67236, 88092, 95433, 100854, 127244, 132138, 151281, 190866, 201708, 264276, 286299, 302562, 381732, 572598, 605124, 858897, 1054657, 1145196, 1717794, 2109314, 3163971, 3435588, 4218628, 6327942, 9491913, 12655884, 13710541, 18983826, 27421082, 28475739, 37967652, 41131623, 54842164, 56951478, 82263246, 113902956, 123394869, 164526492, 246789738, 370184607, 493579476, 740369214, 1480738428]

約数ペア:

[(1, 1480738428), (2, 740369214), (3, 493579476), (4, 370184607), (6, 246789738), (9, 164526492), (12, 123394869), (13, 113902956), (18, 82263246), (26, 56951478), (27, 54842164), (36, 41131623), (39, 37967652), (52, 28475739), (54, 27421082), (78, 18983826), (108, 13710541), (117, 12655884), (156, 9491913), (234, 6327942), (351, 4218628), (431, 3435588), (468, 3163971), (702, 2109314), (862, 1717794), (1293, 1145196), (1404, 1054657), (1724, 858897), (2447, 605124), (2586, 572598), (3879, 381732), (4894, 302562), (5172, 286299), (5603, 264276), (7341, 201708), (7758, 190866), (9788, 151281), (11206, 132138), (11637, 127244), (14682, 100854), (15516, 95433), (16809, 88092), (22023, 67236), (22412, 66069), (23274, 63622), (29364, 50427), (31811, 46548), (33618, 44046)]