1004359572

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{823}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 2573450880

約数和(自身を除く): 1569091308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 311, 327, 436, 622, 654, 823, 933, 981, 1244, 1308, 1646, 1866, 1962, 2469, 2799, 3292, 3732, 3924, 4938, 5598, 7407, 9876, 11196, 14814, 29628, 33899, 67798, 89707, 101697, 135596, 179414, 203394, 255953, 269121, 305091, 358828, 406788, 511906, 538242, 610182, 767859, 807363, 1023812, 1076484, 1220364, 1535718, 1614726, 2303577, 3071436, 3229452, 4607154, 9214308, 27898877, 55797754, 83696631, 111595508, 167393262, 251089893, 334786524, 502179786, 1004359572]

約数ペア:

[(1, 1004359572), (2, 502179786), (3, 334786524), (4, 251089893), (6, 167393262), (9, 111595508), (12, 83696631), (18, 55797754), (36, 27898877), (109, 9214308), (218, 4607154), (311, 3229452), (327, 3071436), (436, 2303577), (622, 1614726), (654, 1535718), (823, 1220364), (933, 1076484), (981, 1023812), (1244, 807363), (1308, 767859), (1646, 610182), (1866, 538242), (1962, 511906), (2469, 406788), (2799, 358828), (3292, 305091), (3732, 269121), (3924, 255953), (4938, 203394), (5598, 179414), (7407, 135596), (9876, 101697), (11196, 89707), (14814, 67798), (29628, 33899)]