556286139136

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23879041}}^1$

素因数の和:23879077

約数の個数: 72

約数和(自身を含む): 1366645331744

約数和(自身を除く): 810359192608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 23879041, 47758082, 95516164, 167153287, 191032328, 310427533, 334306574, 382064656, 620855066, 668613148, 764129312, 1241710132, 1337226296, 1528258624, 2172992731, 2483420264, 2674452592, 3056517248, 4345985462, 4966840528, 5348905184, 6113034496, 8691970924, 9933681056, 10697810368, 17383941848, 19867362112, 21395620736, 34767883696, 39734724224, 42791241472, 69535767392, 79469448448, 139071534784, 278143069568, 556286139136]

約数ペア:

[(1, 556286139136), (2, 278143069568), (4, 139071534784), (7, 79469448448), (8, 69535767392), (13, 42791241472), (14, 39734724224), (16, 34767883696), (26, 21395620736), (28, 19867362112), (32, 17383941848), (52, 10697810368), (56, 9933681056), (64, 8691970924), (91, 6113034496), (104, 5348905184), (112, 4966840528), (128, 4345985462), (182, 3056517248), (208, 2674452592), (224, 2483420264), (256, 2172992731), (364, 1528258624), (416, 1337226296), (448, 1241710132), (728, 764129312), (832, 668613148), (896, 620855066), (1456, 382064656), (1664, 334306574), (1792, 310427533), (2912, 191032328), (3328, 167153287), (5824, 95516164), (11648, 47758082), (23296, 23879041)]