1562896872

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{8263}}^1$

素因数の和:8383

約数の個数: 96

約数和(自身を含む): 4409009280

約数和(自身を除く): 2846112408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 71, 72, 74, 111, 142, 148, 213, 222, 284, 296, 333, 426, 444, 568, 639, 666, 852, 888, 1278, 1332, 1704, 2556, 2627, 2664, 5112, 5254, 7881, 8263, 10508, 15762, 16526, 21016, 23643, 24789, 31524, 33052, 47286, 49578, 63048, 66104, 74367, 94572, 99156, 148734, 189144, 198312, 297468, 305731, 586673, 594936, 611462, 917193, 1173346, 1222924, 1760019, 1834386, 2346692, 2445848, 2751579, 3520038, 3668772, 4693384, 5280057, 5503158, 7040076, 7337544, 10560114, 11006316, 14080152, 21120228, 21706901, 22012632, 42240456, 43413802, 65120703, 86827604, 130241406, 173655208, 195362109, 260482812, 390724218, 520965624, 781448436, 1562896872]

約数ペア:

[(1, 1562896872), (2, 781448436), (3, 520965624), (4, 390724218), (6, 260482812), (8, 195362109), (9, 173655208), (12, 130241406), (18, 86827604), (24, 65120703), (36, 43413802), (37, 42240456), (71, 22012632), (72, 21706901), (74, 21120228), (111, 14080152), (142, 11006316), (148, 10560114), (213, 7337544), (222, 7040076), (284, 5503158), (296, 5280057), (333, 4693384), (426, 3668772), (444, 3520038), (568, 2751579), (639, 2445848), (666, 2346692), (852, 1834386), (888, 1760019), (1278, 1222924), (1332, 1173346), (1704, 917193), (2556, 611462), (2627, 594936), (2664, 586673), (5112, 305731), (5254, 297468), (7881, 198312), (8263, 189144), (10508, 148734), (15762, 99156), (16526, 94572), (21016, 74367), (23643, 66104), (24789, 63048), (31524, 49578), (33052, 47286)]