637314912

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2522

約数の個数: 192

約数和(自身を含む): 2089704960

約数和(自身を除く): 1452390048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 598, 621, 624, 702, 736, 828, 864, 897, 936, 1104, 1196, 1242, 1248, 1404, 1656, 1794, 1872, 2208, 2392, 2467, 2484, 2691, 2808, 3312, 3588, 3744, 4784, 4934, 4968, 5382, 5616, 6624, 7176, 7401, 8073, 9568, 9868, 9936, 10764, 11232, 14352, 14802, 16146, 19736, 19872, 21528, 22203, 28704, 29604, 32071, 32292, 39472, 43056, 44406, 56741, 59208, 64142, 64584, 66609, 78944, 86112, 88812, 96213, 113482, 118416, 128284, 129168, 133218, 170223, 177624, 192426, 226964, 236832, 256568, 258336, 266436, 288639, 340446, 355248, 384852, 453928, 510669, 513136, 532872, 577278, 680892, 710496, 737633, 769704, 865917, 907856, 1021338, 1026272, 1065744, 1154556, 1361784, 1475266, 1532007, 1539408, 1731834, 1815712, 2042676, 2131488, 2212899, 2309112, 2723568, 2950532, 3064014, 3078816, 3463668, 4085352, 4425798, 4618224, 5447136, 5901064, 6128028, 6638697, 6927336, 8170704, 8851596, 9236448, 11802128, 12256056, 13277394, 13854672, 16341408, 17703192, 19916091, 23604256, 24512112, 26554788, 27709344, 35406384, 39832182, 49024224, 53109576, 70812768, 79664364, 106219152, 159328728, 212438304, 318657456, 637314912]

約数ペア:

[(1, 637314912), (2, 318657456), (3, 212438304), (4, 159328728), (6, 106219152), (8, 79664364), (9, 70812768), (12, 53109576), (13, 49024224), (16, 39832182), (18, 35406384), (23, 27709344), (24, 26554788), (26, 24512112), (27, 23604256), (32, 19916091), (36, 17703192), (39, 16341408), (46, 13854672), (48, 13277394), (52, 12256056), (54, 11802128), (69, 9236448), (72, 8851596), (78, 8170704), (92, 6927336), (96, 6638697), (104, 6128028), (108, 5901064), (117, 5447136), (138, 4618224), (144, 4425798), (156, 4085352), (184, 3463668), (207, 3078816), (208, 3064014), (216, 2950532), (234, 2723568), (276, 2309112), (288, 2212899), (299, 2131488), (312, 2042676), (351, 1815712), (368, 1731834), (414, 1539408), (416, 1532007), (432, 1475266), (468, 1361784), (552, 1154556), (598, 1065744), (621, 1026272), (624, 1021338), (702, 907856), (736, 865917), (828, 769704), (864, 737633), (897, 710496), (936, 680892), (1104, 577278), (1196, 532872), (1242, 513136), (1248, 510669), (1404, 453928), (1656, 384852), (1794, 355248), (1872, 340446), (2208, 288639), (2392, 266436), (2467, 258336), (2484, 256568), (2691, 236832), (2808, 226964), (3312, 192426), (3588, 177624), (3744, 170223), (4784, 133218), (4934, 129168), (4968, 128284), (5382, 118416), (5616, 113482), (6624, 96213), (7176, 88812), (7401, 86112), (8073, 78944), (9568, 66609), (9868, 64584), (9936, 64142), (10764, 59208), (11232, 56741), (14352, 44406), (14802, 43056), (16146, 39472), (19736, 32292), (19872, 32071), (21528, 29604), (22203, 28704)]