10781208

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 32832000

約数和(自身を除く): 22050792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 71, 72, 74, 76, 108, 111, 114, 142, 148, 152, 171, 213, 216, 222, 228, 284, 296, 333, 342, 426, 444, 456, 513, 568, 639, 666, 684, 703, 852, 888, 999, 1026, 1278, 1332, 1349, 1368, 1406, 1704, 1917, 1998, 2052, 2109, 2556, 2627, 2664, 2698, 2812, 3834, 3996, 4047, 4104, 4218, 5112, 5254, 5396, 5624, 6327, 7668, 7881, 7992, 8094, 8436, 10508, 10792, 12141, 12654, 15336, 15762, 16188, 16872, 18981, 21016, 23643, 24282, 25308, 31524, 32376, 36423, 37962, 47286, 48564, 49913, 50616, 63048, 70929, 72846, 75924, 94572, 97128, 99826, 141858, 145692, 149739, 151848, 189144, 199652, 283716, 291384, 299478, 399304, 449217, 567432, 598956, 898434, 1197912, 1347651, 1796868, 2695302, 3593736, 5390604, 10781208]

約数ペア:

[(1, 10781208), (2, 5390604), (3, 3593736), (4, 2695302), (6, 1796868), (8, 1347651), (9, 1197912), (12, 898434), (18, 598956), (19, 567432), (24, 449217), (27, 399304), (36, 299478), (37, 291384), (38, 283716), (54, 199652), (57, 189144), (71, 151848), (72, 149739), (74, 145692), (76, 141858), (108, 99826), (111, 97128), (114, 94572), (142, 75924), (148, 72846), (152, 70929), (171, 63048), (213, 50616), (216, 49913), (222, 48564), (228, 47286), (284, 37962), (296, 36423), (333, 32376), (342, 31524), (426, 25308), (444, 24282), (456, 23643), (513, 21016), (568, 18981), (639, 16872), (666, 16188), (684, 15762), (703, 15336), (852, 12654), (888, 12141), (999, 10792), (1026, 10508), (1278, 8436), (1332, 8094), (1349, 7992), (1368, 7881), (1406, 7668), (1704, 6327), (1917, 5624), (1998, 5396), (2052, 5254), (2109, 5112), (2556, 4218), (2627, 4104), (2664, 4047), (2698, 3996), (2812, 3834)]