28501687584

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{40213}}^1$

素因数の和:40359

約数の個数: 144

約数和(自身を含む): 85368209472

約数和(自身を除く): 56866521888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 107, 138, 144, 184, 207, 214, 276, 288, 321, 368, 414, 428, 552, 642, 736, 828, 856, 963, 1104, 1284, 1656, 1712, 1926, 2208, 2461, 2568, 3312, 3424, 3852, 4922, 5136, 6624, 7383, 7704, 9844, 10272, 14766, 15408, 19688, 22149, 29532, 30816, 39376, 40213, 44298, 59064, 78752, 80426, 88596, 118128, 120639, 160852, 177192, 236256, 241278, 321704, 354384, 361917, 482556, 643408, 708768, 723834, 924899, 965112, 1286816, 1447668, 1849798, 1930224, 2774697, 2895336, 3699596, 3860448, 4302791, 5549394, 5790672, 7399192, 8324091, 8605582, 11098788, 11581344, 12908373, 14798384, 16648182, 17211164, 22197576, 25816746, 29596768, 33296364, 34422328, 38725119, 44395152, 51633492, 66592728, 68844656, 77450238, 88790304, 98964193, 103266984, 133185456, 137689312, 154900476, 197928386, 206533968, 266370912, 296892579, 309800952, 395856772, 413067936, 593785158, 619601904, 791713544, 890677737, 1187570316, 1239203808, 1583427088, 1781355474, 2375140632, 3166854176, 3562710948, 4750281264, 7125421896, 9500562528, 14250843792, 28501687584]

約数ペア:

[(1, 28501687584), (2, 14250843792), (3, 9500562528), (4, 7125421896), (6, 4750281264), (8, 3562710948), (9, 3166854176), (12, 2375140632), (16, 1781355474), (18, 1583427088), (23, 1239203808), (24, 1187570316), (32, 890677737), (36, 791713544), (46, 619601904), (48, 593785158), (69, 413067936), (72, 395856772), (92, 309800952), (96, 296892579), (107, 266370912), (138, 206533968), (144, 197928386), (184, 154900476), (207, 137689312), (214, 133185456), (276, 103266984), (288, 98964193), (321, 88790304), (368, 77450238), (414, 68844656), (428, 66592728), (552, 51633492), (642, 44395152), (736, 38725119), (828, 34422328), (856, 33296364), (963, 29596768), (1104, 25816746), (1284, 22197576), (1656, 17211164), (1712, 16648182), (1926, 14798384), (2208, 12908373), (2461, 11581344), (2568, 11098788), (3312, 8605582), (3424, 8324091), (3852, 7399192), (4922, 5790672), (5136, 5549394), (6624, 4302791), (7383, 3860448), (7704, 3699596), (9844, 2895336), (10272, 2774697), (14766, 1930224), (15408, 1849798), (19688, 1447668), (22149, 1286816), (29532, 965112), (30816, 924899), (39376, 723834), (40213, 708768), (44298, 643408), (59064, 482556), (78752, 361917), (80426, 354384), (88596, 321704), (118128, 241278), (120639, 236256), (160852, 177192)]