738859728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2777}}^1$

素因数の和:3052

約数の個数: 80

約数和(自身を含む): 2000693376

約数和(自身を除く): 1261833648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 241, 276, 368, 482, 552, 723, 964, 1104, 1446, 1928, 2777, 2892, 3856, 5543, 5554, 5784, 8331, 11086, 11108, 11568, 16629, 16662, 22172, 22216, 33258, 33324, 44344, 44432, 63871, 66516, 66648, 88688, 127742, 133032, 133296, 191613, 255484, 266064, 383226, 510968, 669257, 766452, 1021936, 1338514, 1532904, 2007771, 2677028, 3065808, 4015542, 5354056, 8031084, 10708112, 15392911, 16062168, 30785822, 32124336, 46178733, 61571644, 92357466, 123143288, 184714932, 246286576, 369429864, 738859728]

約数ペア:

[(1, 738859728), (2, 369429864), (3, 246286576), (4, 184714932), (6, 123143288), (8, 92357466), (12, 61571644), (16, 46178733), (23, 32124336), (24, 30785822), (46, 16062168), (48, 15392911), (69, 10708112), (92, 8031084), (138, 5354056), (184, 4015542), (241, 3065808), (276, 2677028), (368, 2007771), (482, 1532904), (552, 1338514), (723, 1021936), (964, 766452), (1104, 669257), (1446, 510968), (1928, 383226), (2777, 266064), (2892, 255484), (3856, 191613), (5543, 133296), (5554, 133032), (5784, 127742), (8331, 88688), (11086, 66648), (11108, 66516), (11568, 63871), (16629, 44432), (16662, 44344), (22172, 33324), (22216, 33258)]