74993600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4261}}^1$

素因数の和:4294

約数の個数: 84

約数和(自身を含む): 201353928

約数和(自身を除く): 126360328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 3520, 4261, 4400, 8522, 8800, 17044, 17600, 21305, 34088, 42610, 46871, 68176, 85220, 93742, 106525, 136352, 170440, 187484, 213050, 234355, 272704, 340880, 374968, 426100, 468710, 681760, 749936, 852200, 937420, 1171775, 1363520, 1499872, 1704400, 1874840, 2343550, 2999744, 3408800, 3749680, 4687100, 6817600, 7499360, 9374200, 14998720, 18748400, 37496800, 74993600]

約数ペア:

[(1, 74993600), (2, 37496800), (4, 18748400), (5, 14998720), (8, 9374200), (10, 7499360), (11, 6817600), (16, 4687100), (20, 3749680), (22, 3408800), (25, 2999744), (32, 2343550), (40, 1874840), (44, 1704400), (50, 1499872), (55, 1363520), (64, 1171775), (80, 937420), (88, 852200), (100, 749936), (110, 681760), (160, 468710), (176, 426100), (200, 374968), (220, 340880), (275, 272704), (320, 234355), (352, 213050), (400, 187484), (440, 170440), (550, 136352), (704, 106525), (800, 93742), (880, 85220), (1100, 68176), (1600, 46871), (1760, 42610), (2200, 34088), (3520, 21305), (4261, 17600), (4400, 17044), (8522, 8800)]