440116152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1005

約数の個数: 128

約数和(自身を含む): 1332979200

約数和(自身を除く): 892863048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 173, 228, 266, 346, 399, 456, 519, 532, 692, 797, 798, 1038, 1064, 1211, 1384, 1594, 1596, 2076, 2391, 2422, 3188, 3192, 3287, 3633, 4152, 4782, 4844, 5579, 6376, 6574, 7266, 9564, 9688, 9861, 11158, 13148, 14532, 15143, 16737, 19128, 19722, 22316, 23009, 26296, 29064, 30286, 33474, 39444, 44632, 45429, 46018, 60572, 66948, 69027, 78888, 90858, 92036, 106001, 121144, 133896, 137881, 138054, 181716, 184072, 212002, 275762, 276108, 318003, 363432, 413643, 424004, 551524, 552216, 636006, 827286, 848008, 965167, 1103048, 1272012, 1654572, 1930334, 2544024, 2619739, 2895501, 3309144, 3860668, 5239478, 5791002, 7721336, 7859217, 10478956, 11582004, 15718434, 18338173, 20957912, 23164008, 31436868, 36676346, 55014519, 62873736, 73352692, 110029038, 146705384, 220058076, 440116152]

約数ペア:

[(1, 440116152), (2, 220058076), (3, 146705384), (4, 110029038), (6, 73352692), (7, 62873736), (8, 55014519), (12, 36676346), (14, 31436868), (19, 23164008), (21, 20957912), (24, 18338173), (28, 15718434), (38, 11582004), (42, 10478956), (56, 7859217), (57, 7721336), (76, 5791002), (84, 5239478), (114, 3860668), (133, 3309144), (152, 2895501), (168, 2619739), (173, 2544024), (228, 1930334), (266, 1654572), (346, 1272012), (399, 1103048), (456, 965167), (519, 848008), (532, 827286), (692, 636006), (797, 552216), (798, 551524), (1038, 424004), (1064, 413643), (1211, 363432), (1384, 318003), (1594, 276108), (1596, 275762), (2076, 212002), (2391, 184072), (2422, 181716), (3188, 138054), (3192, 137881), (3287, 133896), (3633, 121144), (4152, 106001), (4782, 92036), (4844, 90858), (5579, 78888), (6376, 69027), (6574, 66948), (7266, 60572), (9564, 46018), (9688, 45429), (9861, 44632), (11158, 39444), (13148, 33474), (14532, 30286), (15143, 29064), (16737, 26296), (19128, 23009), (19722, 22316)]