8645640224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 21444030720

約数和(自身を除く): 12798390496

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 37, 38, 47, 52, 68, 74, 76, 94, 104, 136, 148, 152, 188, 208, 221, 247, 272, 296, 304, 323, 376, 416, 442, 481, 494, 544, 592, 608, 611, 629, 646, 703, 752, 799, 884, 893, 962, 988, 1184, 1222, 1258, 1292, 1369, 1406, 1504, 1598, 1739, 1768, 1786, 1924, 1976, 2444, 2516, 2584, 2738, 2812, 3196, 3478, 3536, 3572, 3848, 3952, 4199, 4888, 5032, 5168, 5476, 5624, 6392, 6956, 7072, 7144, 7696, 7904, 8177, 8398, 9139, 9776, 10064, 10336, 10387, 10952, 11248, 11609, 11951, 12784, 13912, 14288, 15181, 15392, 16354, 16796, 17797, 18278, 19552, 20128, 20774, 21904, 22496, 22607, 23218, 23273, 23902, 25568, 26011, 27824, 28576, 29563, 30362, 32708, 33041, 33592, 35594, 36556, 41548, 43808, 45214, 46436, 46546, 47804, 52022, 55648, 59126, 60724, 64343, 65416, 66082, 67184, 71188, 73112, 83096, 90428, 92872, 93092, 95608, 104044, 118252, 121448, 128686, 130832, 132164, 134368, 142376, 146224, 155363, 166192, 180856, 185744, 186184, 191216, 197353, 208088, 236504, 242896, 257372, 261664, 264328, 284752, 292448, 302549, 310726, 332384, 338143, 361712, 371488, 372368, 382432, 384319, 394706, 416176, 429533, 442187, 473008, 485792, 514744, 528656, 561697, 569504, 605098, 621452, 676286, 723424, 744736, 768638, 789412, 832352, 836459, 859066, 884374, 946016, 1029488, 1057312, 1093831, 1123394, 1210196, 1222517, 1242904, 1352572, 1537276, 1578824, 1672918, 1718132, 1768748, 2058976, 2187662, 2246788, 2420392, 2445034, 2485808, 2705144, 3074552, 3157648, 3345836, 3436264, 3537496, 4375324, 4493576, 4840784, 4890068, 4971616, 5410288, 5748431, 6149104, 6315296, 6691672, 6872528, 7074992, 7302061, 8750648, 8987152, 9681568, 9780136, 10820576, 11496862, 12298208, 13383344, 13745056, 14149984, 14219803, 14604122, 15892721, 17501296, 17974304, 19560272, 20782789, 22993724, 26766688, 28439606, 29208244, 31785442, 35002592, 39120544, 41565578, 45987448, 56879212, 58416488, 63570884, 83131156, 91974896, 113758424, 116832976, 127141768, 166262312, 183949792, 227516848, 233665952, 254283536, 270176257, 332524624, 455033696, 508567072, 540352514, 665049248, 1080705028, 2161410056, 4322820112, 8645640224]

約数ペア:

[(1, 8645640224), (2, 4322820112), (4, 2161410056), (8, 1080705028), (13, 665049248), (16, 540352514), (17, 508567072), (19, 455033696), (26, 332524624), (32, 270176257), (34, 254283536), (37, 233665952), (38, 227516848), (47, 183949792), (52, 166262312), (68, 127141768), (74, 116832976), (76, 113758424), (94, 91974896), (104, 83131156), (136, 63570884), (148, 58416488), (152, 56879212), (188, 45987448), (208, 41565578), (221, 39120544), (247, 35002592), (272, 31785442), (296, 29208244), (304, 28439606), (323, 26766688), (376, 22993724), (416, 20782789), (442, 19560272), (481, 17974304), (494, 17501296), (544, 15892721), (592, 14604122), (608, 14219803), (611, 14149984), (629, 13745056), (646, 13383344), (703, 12298208), (752, 11496862), (799, 10820576), (884, 9780136), (893, 9681568), (962, 8987152), (988, 8750648), (1184, 7302061), (1222, 7074992), (1258, 6872528), (1292, 6691672), (1369, 6315296), (1406, 6149104), (1504, 5748431), (1598, 5410288), (1739, 4971616), (1768, 4890068), (1786, 4840784), (1924, 4493576), (1976, 4375324), (2444, 3537496), (2516, 3436264), (2584, 3345836), (2738, 3157648), (2812, 3074552), (3196, 2705144), (3478, 2485808), (3536, 2445034), (3572, 2420392), (3848, 2246788), (3952, 2187662), (4199, 2058976), (4888, 1768748), (5032, 1718132), (5168, 1672918), (5476, 1578824), (5624, 1537276), (6392, 1352572), (6956, 1242904), (7072, 1222517), (7144, 1210196), (7696, 1123394), (7904, 1093831), (8177, 1057312), (8398, 1029488), (9139, 946016), (9776, 884374), (10064, 859066), (10336, 836459), (10387, 832352), (10952, 789412), (11248, 768638), (11609, 744736), (11951, 723424), (12784, 676286), (13912, 621452), (14288, 605098), (15181, 569504), (15392, 561697), (16354, 528656), (16796, 514744), (17797, 485792), (18278, 473008), (19552, 442187), (20128, 429533), (20774, 416176), (21904, 394706), (22496, 384319), (22607, 382432), (23218, 372368), (23273, 371488), (23902, 361712), (25568, 338143), (26011, 332384), (27824, 310726), (28576, 302549), (29563, 292448), (30362, 284752), (32708, 264328), (33041, 261664), (33592, 257372), (35594, 242896), (36556, 236504), (41548, 208088), (43808, 197353), (45214, 191216), (46436, 186184), (46546, 185744), (47804, 180856), (52022, 166192), (55648, 155363), (59126, 146224), (60724, 142376), (64343, 134368), (65416, 132164), (66082, 130832), (67184, 128686), (71188, 121448), (73112, 118252), (83096, 104044), (90428, 95608), (92872, 93092)]