1031484672

素因数分解:

$2^8\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1889}}^1$

素因数の和:1993

約数の個数: 144

約数和(自身を含む): 3090528000

約数和(自身を除く): 2059043328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 256, 288, 316, 384, 432, 474, 576, 632, 711, 768, 864, 948, 1152, 1264, 1422, 1728, 1889, 1896, 2133, 2304, 2528, 2844, 3456, 3778, 3792, 4266, 5056, 5667, 5688, 6912, 7556, 7584, 8532, 10112, 11334, 11376, 15112, 15168, 17001, 17064, 20224, 22668, 22752, 30224, 30336, 34002, 34128, 45336, 45504, 51003, 60448, 60672, 68004, 68256, 90672, 91008, 102006, 120896, 136008, 136512, 149231, 181344, 182016, 204012, 241792, 272016, 273024, 298462, 362688, 408024, 447693, 483584, 544032, 546048, 596924, 725376, 816048, 895386, 1088064, 1193848, 1343079, 1450752, 1632096, 1790772, 2176128, 2387696, 2686158, 3264192, 3581544, 4029237, 4352256, 4775392, 5372316, 6528384, 7163088, 8058474, 9550784, 10744632, 13056768, 14326176, 16116948, 19101568, 21489264, 28652352, 32233896, 38203136, 42978528, 57304704, 64467792, 85957056, 114609408, 128935584, 171914112, 257871168, 343828224, 515742336, 1031484672]

約数ペア:

[(1, 1031484672), (2, 515742336), (3, 343828224), (4, 257871168), (6, 171914112), (8, 128935584), (9, 114609408), (12, 85957056), (16, 64467792), (18, 57304704), (24, 42978528), (27, 38203136), (32, 32233896), (36, 28652352), (48, 21489264), (54, 19101568), (64, 16116948), (72, 14326176), (79, 13056768), (96, 10744632), (108, 9550784), (128, 8058474), (144, 7163088), (158, 6528384), (192, 5372316), (216, 4775392), (237, 4352256), (256, 4029237), (288, 3581544), (316, 3264192), (384, 2686158), (432, 2387696), (474, 2176128), (576, 1790772), (632, 1632096), (711, 1450752), (768, 1343079), (864, 1193848), (948, 1088064), (1152, 895386), (1264, 816048), (1422, 725376), (1728, 596924), (1889, 546048), (1896, 544032), (2133, 483584), (2304, 447693), (2528, 408024), (2844, 362688), (3456, 298462), (3778, 273024), (3792, 272016), (4266, 241792), (5056, 204012), (5667, 182016), (5688, 181344), (6912, 149231), (7556, 136512), (7584, 136008), (8532, 120896), (10112, 102006), (11334, 91008), (11376, 90672), (15112, 68256), (15168, 68004), (17001, 60672), (17064, 60448), (20224, 51003), (22668, 45504), (22752, 45336), (30224, 34128), (30336, 34002)]