1651154688

素因数分解:

$2^8\times 3^2\times {\mathrm{137}}^1\times {\mathrm{5231}}^1$

素因数の和:5390

約数の個数: 108

約数和(自身を含む): 4796352288

約数和(自身を除く): 3145197600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 256, 274, 288, 384, 411, 548, 576, 768, 822, 1096, 1152, 1233, 1644, 2192, 2304, 2466, 3288, 4384, 4932, 5231, 6576, 8768, 9864, 10462, 13152, 15693, 17536, 19728, 20924, 26304, 31386, 35072, 39456, 41848, 47079, 52608, 62772, 78912, 83696, 94158, 105216, 125544, 157824, 167392, 188316, 251088, 315648, 334784, 376632, 502176, 669568, 716647, 753264, 1004352, 1339136, 1433294, 1506528, 2008704, 2149941, 2866588, 3013056, 4017408, 4299882, 5733176, 6026112, 6449823, 8599764, 11466352, 12052224, 12899646, 17199528, 22932704, 25799292, 34399056, 45865408, 51598584, 68798112, 91730816, 103197168, 137596224, 183461632, 206394336, 275192448, 412788672, 550384896, 825577344, 1651154688]

約数ペア:

[(1, 1651154688), (2, 825577344), (3, 550384896), (4, 412788672), (6, 275192448), (8, 206394336), (9, 183461632), (12, 137596224), (16, 103197168), (18, 91730816), (24, 68798112), (32, 51598584), (36, 45865408), (48, 34399056), (64, 25799292), (72, 22932704), (96, 17199528), (128, 12899646), (137, 12052224), (144, 11466352), (192, 8599764), (256, 6449823), (274, 6026112), (288, 5733176), (384, 4299882), (411, 4017408), (548, 3013056), (576, 2866588), (768, 2149941), (822, 2008704), (1096, 1506528), (1152, 1433294), (1233, 1339136), (1644, 1004352), (2192, 753264), (2304, 716647), (2466, 669568), (3288, 502176), (4384, 376632), (4932, 334784), (5231, 315648), (6576, 251088), (8768, 188316), (9864, 167392), (10462, 157824), (13152, 125544), (15693, 105216), (17536, 94158), (19728, 83696), (20924, 78912), (26304, 62772), (31386, 52608), (35072, 47079), (39456, 41848)]