1388964096

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:701

約数の個数: 216

約数和(自身を含む): 4374814080

約数和(自身を除く): 2985849984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 79, 96, 104, 117, 128, 144, 156, 158, 192, 208, 234, 237, 256, 288, 312, 316, 384, 416, 468, 474, 576, 587, 624, 632, 711, 768, 832, 936, 948, 1027, 1152, 1174, 1248, 1264, 1422, 1664, 1761, 1872, 1896, 2054, 2304, 2348, 2496, 2528, 2844, 3081, 3328, 3522, 3744, 3792, 4108, 4696, 4992, 5056, 5283, 5688, 6162, 7044, 7488, 7584, 7631, 8216, 9243, 9392, 9984, 10112, 10566, 11376, 12324, 14088, 14976, 15168, 15262, 16432, 18486, 18784, 20224, 21132, 22752, 22893, 24648, 28176, 29952, 30336, 30524, 32864, 36972, 37568, 42264, 45504, 45786, 46373, 49296, 56352, 60672, 61048, 65728, 68679, 73944, 75136, 84528, 91008, 91572, 92746, 98592, 112704, 122096, 131456, 137358, 139119, 147888, 150272, 169056, 182016, 183144, 185492, 197184, 225408, 244192, 262912, 274716, 278238, 295776, 338112, 366288, 370984, 394368, 417357, 450816, 488384, 549432, 556476, 591552, 602849, 676224, 732576, 741968, 788736, 834714, 976768, 1098864, 1112952, 1183104, 1205698, 1352448, 1465152, 1483936, 1669428, 1808547, 1953536, 2197728, 2225904, 2366208, 2411396, 2930304, 2967872, 3338856, 3617094, 4395456, 4451808, 4822792, 5425641, 5860608, 5935744, 6677712, 7234188, 8790912, 8903616, 9645584, 10851282, 11871488, 13355424, 14468376, 17581824, 17807232, 19291168, 21702564, 26710848, 28936752, 35614464, 38582336, 43405128, 53421696, 57873504, 77164672, 86810256, 106843392, 115747008, 154329344, 173620512, 231494016, 347241024, 462988032, 694482048, 1388964096]

約数ペア:

[(1, 1388964096), (2, 694482048), (3, 462988032), (4, 347241024), (6, 231494016), (8, 173620512), (9, 154329344), (12, 115747008), (13, 106843392), (16, 86810256), (18, 77164672), (24, 57873504), (26, 53421696), (32, 43405128), (36, 38582336), (39, 35614464), (48, 28936752), (52, 26710848), (64, 21702564), (72, 19291168), (78, 17807232), (79, 17581824), (96, 14468376), (104, 13355424), (117, 11871488), (128, 10851282), (144, 9645584), (156, 8903616), (158, 8790912), (192, 7234188), (208, 6677712), (234, 5935744), (237, 5860608), (256, 5425641), (288, 4822792), (312, 4451808), (316, 4395456), (384, 3617094), (416, 3338856), (468, 2967872), (474, 2930304), (576, 2411396), (587, 2366208), (624, 2225904), (632, 2197728), (711, 1953536), (768, 1808547), (832, 1669428), (936, 1483936), (948, 1465152), (1027, 1352448), (1152, 1205698), (1174, 1183104), (1248, 1112952), (1264, 1098864), (1422, 976768), (1664, 834714), (1761, 788736), (1872, 741968), (1896, 732576), (2054, 676224), (2304, 602849), (2348, 591552), (2496, 556476), (2528, 549432), (2844, 488384), (3081, 450816), (3328, 417357), (3522, 394368), (3744, 370984), (3792, 366288), (4108, 338112), (4696, 295776), (4992, 278238), (5056, 274716), (5283, 262912), (5688, 244192), (6162, 225408), (7044, 197184), (7488, 185492), (7584, 183144), (7631, 182016), (8216, 169056), (9243, 150272), (9392, 147888), (9984, 139119), (10112, 137358), (10566, 131456), (11376, 122096), (12324, 112704), (14088, 98592), (14976, 92746), (15168, 91572), (15262, 91008), (16432, 84528), (18486, 75136), (18784, 73944), (20224, 68679), (21132, 65728), (22752, 61048), (22893, 60672), (24648, 56352), (28176, 49296), (29952, 46373), (30336, 45786), (30524, 45504), (32864, 42264), (36972, 37568)]