21443071104

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29221}}^1$

素因数の和:29268

約数の個数: 288

約数和(自身を含む): 77303002140

約数和(自身を除く): 55859931036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1664, 1764, 1872, 1911, 2016, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3276, 3528, 3744, 3822, 4032, 4368, 4704, 4992, 5096, 5733, 5824, 6272, 6552, 7056, 7488, 7644, 8064, 8736, 9408, 10192, 11466, 11648, 13104, 14112, 14976, 15288, 17472, 18816, 20384, 22932, 26208, 28224, 29221, 30576, 34944, 40768, 45864, 52416, 56448, 58442, 61152, 81536, 87663, 91728, 104832, 116884, 122304, 175326, 183456, 204547, 233768, 244608, 262989, 350652, 366912, 379873, 409094, 467536, 525978, 613641, 701304, 733824, 759746, 818188, 935072, 1051956, 1139619, 1227282, 1402608, 1431829, 1519492, 1636376, 1840923, 1870144, 2103912, 2279238, 2454564, 2659111, 2805216, 2863658, 3038984, 3272752, 3418857, 3681846, 3740288, 4207824, 4295487, 4558476, 4909128, 5318222, 5610432, 5727316, 6077968, 6545504, 6837714, 7363692, 7977333, 8415648, 8590974, 9116952, 9818256, 10636444, 11220864, 11454632, 12155936, 12886461, 13091008, 13675428, 14727384, 15954666, 16831296, 17181948, 18233904, 18613777, 19636512, 21272888, 22909264, 23931999, 24311872, 25772922, 26182016, 27350856, 29454768, 31909332, 33662592, 34363896, 36467808, 37227554, 39273024, 42545776, 45818528, 47863998, 48623744, 51545844, 54701712, 55841331, 58909536, 63818664, 68727792, 72935616, 74455108, 78546048, 85091552, 91637056, 95727996, 103091688, 109403424, 111682662, 117819072, 127637328, 137455584, 145871232, 148910216, 167523993, 170183104, 183274112, 191455992, 206183376, 218806848, 223365324, 235638144, 255274656, 274911168, 297820432, 335047986, 340366208, 382911984, 412366752, 437613696, 446730648, 510549312, 549822336, 595640864, 670095972, 765823968, 824733504, 893461296, 1021098624, 1191281728, 1340191944, 1531647936, 1649467008, 1786922592, 2382563456, 2680383888, 3063295872, 3573845184, 5360767776, 7147690368, 10721535552, 21443071104]

約数ペア:

[(1, 21443071104), (2, 10721535552), (3, 7147690368), (4, 5360767776), (6, 3573845184), (7, 3063295872), (8, 2680383888), (9, 2382563456), (12, 1786922592), (13, 1649467008), (14, 1531647936), (16, 1340191944), (18, 1191281728), (21, 1021098624), (24, 893461296), (26, 824733504), (28, 765823968), (32, 670095972), (36, 595640864), (39, 549822336), (42, 510549312), (48, 446730648), (49, 437613696), (52, 412366752), (56, 382911984), (63, 340366208), (64, 335047986), (72, 297820432), (78, 274911168), (84, 255274656), (91, 235638144), (96, 223365324), (98, 218806848), (104, 206183376), (112, 191455992), (117, 183274112), (126, 170183104), (128, 167523993), (144, 148910216), (147, 145871232), (156, 137455584), (168, 127637328), (182, 117819072), (192, 111682662), (196, 109403424), (208, 103091688), (224, 95727996), (234, 91637056), (252, 85091552), (273, 78546048), (288, 74455108), (294, 72935616), (312, 68727792), (336, 63818664), (364, 58909536), (384, 55841331), (392, 54701712), (416, 51545844), (441, 48623744), (448, 47863998), (468, 45818528), (504, 42545776), (546, 39273024), (576, 37227554), (588, 36467808), (624, 34363896), (637, 33662592), (672, 31909332), (728, 29454768), (784, 27350856), (819, 26182016), (832, 25772922), (882, 24311872), (896, 23931999), (936, 22909264), (1008, 21272888), (1092, 19636512), (1152, 18613777), (1176, 18233904), (1248, 17181948), (1274, 16831296), (1344, 15954666), (1456, 14727384), (1568, 13675428), (1638, 13091008), (1664, 12886461), (1764, 12155936), (1872, 11454632), (1911, 11220864), (2016, 10636444), (2184, 9818256), (2352, 9116952), (2496, 8590974), (2548, 8415648), (2688, 7977333), (2912, 7363692), (3136, 6837714), (3276, 6545504), (3528, 6077968), (3744, 5727316), (3822, 5610432), (4032, 5318222), (4368, 4909128), (4704, 4558476), (4992, 4295487), (5096, 4207824), (5733, 3740288), (5824, 3681846), (6272, 3418857), (6552, 3272752), (7056, 3038984), (7488, 2863658), (7644, 2805216), (8064, 2659111), (8736, 2454564), (9408, 2279238), (10192, 2103912), (11466, 1870144), (11648, 1840923), (13104, 1636376), (14112, 1519492), (14976, 1431829), (15288, 1402608), (17472, 1227282), (18816, 1139619), (20384, 1051956), (22932, 935072), (26208, 818188), (28224, 759746), (29221, 733824), (30576, 701304), (34944, 613641), (40768, 525978), (45864, 467536), (52416, 409094), (56448, 379873), (58442, 366912), (61152, 350652), (81536, 262989), (87663, 244608), (91728, 233768), (104832, 204547), (116884, 183456), (122304, 175326)]