61443198336

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20897}}^1$

素因数の和:20977

約数の個数: 256

約数和(自身を含む): 190991001600

約数和(自身を除く): 129547803264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 186, 192, 208, 228, 247, 248, 304, 312, 372, 384, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 832, 912, 988, 992, 1178, 1209, 1216, 1248, 1482, 1488, 1612, 1664, 1767, 1824, 1976, 1984, 2356, 2418, 2432, 2496, 2964, 2976, 3224, 3534, 3648, 3952, 3968, 4712, 4836, 4992, 5928, 5952, 6448, 7068, 7296, 7657, 7904, 9424, 9672, 11856, 11904, 12896, 14136, 15314, 15808, 18848, 19344, 20897, 22971, 23712, 25792, 28272, 30628, 31616, 37696, 38688, 41794, 45942, 47424, 51584, 56544, 61256, 62691, 75392, 77376, 83588, 91884, 94848, 113088, 122512, 125382, 154752, 167176, 183768, 226176, 245024, 250764, 271661, 334352, 367536, 397043, 490048, 501528, 543322, 647807, 668704, 735072, 794086, 814983, 980096, 1003056, 1086644, 1191129, 1295614, 1337408, 1470144, 1588172, 1629966, 1943421, 2006112, 2173288, 2382258, 2591228, 2674816, 2940288, 3176344, 3259932, 3886842, 4012224, 4346576, 4764516, 5161559, 5182456, 6352688, 6519864, 7773684, 8024448, 8421491, 8693152, 9529032, 10323118, 10364912, 12308333, 12705376, 13039728, 15484677, 15547368, 16842982, 17386304, 19058064, 20646236, 20729824, 24616666, 25264473, 25410752, 26079456, 30969354, 31094736, 33685964, 34772608, 36924999, 38116128, 41292472, 41459648, 49233332, 50528946, 50821504, 52158912, 61938708, 62189472, 67371928, 73849998, 76232256, 82584944, 82919296, 98466664, 101057892, 104317824, 123877416, 124378944, 134743856, 147699996, 152464512, 160008329, 165169888, 196933328, 202115784, 247754832, 248757888, 269487712, 295399992, 320016658, 330339776, 393866656, 404231568, 480024987, 495509664, 538975424, 590799984, 640033316, 660679552, 787733312, 808463136, 960049974, 991019328, 1077950848, 1181599968, 1280066632, 1575466624, 1616926272, 1920099948, 1982038656, 2363199936, 2560133264, 3233852544, 3840199896, 4726399872, 5120266528, 7680399792, 10240533056, 15360799584, 20481066112, 30721599168, 61443198336]

約数ペア:

[(1, 61443198336), (2, 30721599168), (3, 20481066112), (4, 15360799584), (6, 10240533056), (8, 7680399792), (12, 5120266528), (13, 4726399872), (16, 3840199896), (19, 3233852544), (24, 2560133264), (26, 2363199936), (31, 1982038656), (32, 1920099948), (38, 1616926272), (39, 1575466624), (48, 1280066632), (52, 1181599968), (57, 1077950848), (62, 991019328), (64, 960049974), (76, 808463136), (78, 787733312), (93, 660679552), (96, 640033316), (104, 590799984), (114, 538975424), (124, 495509664), (128, 480024987), (152, 404231568), (156, 393866656), (186, 330339776), (192, 320016658), (208, 295399992), (228, 269487712), (247, 248757888), (248, 247754832), (304, 202115784), (312, 196933328), (372, 165169888), (384, 160008329), (403, 152464512), (416, 147699996), (456, 134743856), (494, 124378944), (496, 123877416), (589, 104317824), (608, 101057892), (624, 98466664), (741, 82919296), (744, 82584944), (806, 76232256), (832, 73849998), (912, 67371928), (988, 62189472), (992, 61938708), (1178, 52158912), (1209, 50821504), (1216, 50528946), (1248, 49233332), (1482, 41459648), (1488, 41292472), (1612, 38116128), (1664, 36924999), (1767, 34772608), (1824, 33685964), (1976, 31094736), (1984, 30969354), (2356, 26079456), (2418, 25410752), (2432, 25264473), (2496, 24616666), (2964, 20729824), (2976, 20646236), (3224, 19058064), (3534, 17386304), (3648, 16842982), (3952, 15547368), (3968, 15484677), (4712, 13039728), (4836, 12705376), (4992, 12308333), (5928, 10364912), (5952, 10323118), (6448, 9529032), (7068, 8693152), (7296, 8421491), (7657, 8024448), (7904, 7773684), (9424, 6519864), (9672, 6352688), (11856, 5182456), (11904, 5161559), (12896, 4764516), (14136, 4346576), (15314, 4012224), (15808, 3886842), (18848, 3259932), (19344, 3176344), (20897, 2940288), (22971, 2674816), (23712, 2591228), (25792, 2382258), (28272, 2173288), (30628, 2006112), (31616, 1943421), (37696, 1629966), (38688, 1588172), (41794, 1470144), (45942, 1337408), (47424, 1295614), (51584, 1191129), (56544, 1086644), (61256, 1003056), (62691, 980096), (75392, 814983), (77376, 794086), (83588, 735072), (91884, 668704), (94848, 647807), (113088, 543322), (122512, 501528), (125382, 490048), (154752, 397043), (167176, 367536), (183768, 334352), (226176, 271661), (245024, 250764)]