22010664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 64512000

約数和(自身を除く): 42501336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 47, 52, 57, 76, 78, 79, 94, 104, 114, 141, 152, 156, 158, 188, 228, 237, 247, 282, 312, 316, 376, 456, 474, 494, 564, 611, 632, 741, 893, 948, 988, 1027, 1128, 1222, 1482, 1501, 1786, 1833, 1896, 1976, 2054, 2444, 2679, 2964, 3002, 3081, 3572, 3666, 3713, 4108, 4503, 4888, 5358, 5928, 6004, 6162, 7144, 7332, 7426, 8216, 9006, 10716, 11139, 11609, 12008, 12324, 14664, 14852, 18012, 19513, 21432, 22278, 23218, 24648, 29704, 34827, 36024, 39026, 44556, 46436, 48269, 58539, 69654, 70547, 78052, 89112, 92872, 96538, 117078, 139308, 141094, 144807, 156104, 193076, 211641, 234156, 278616, 282188, 289614, 386152, 423282, 468312, 564376, 579228, 846564, 917111, 1158456, 1693128, 1834222, 2751333, 3668444, 5502666, 7336888, 11005332, 22010664]

約数ペア:

[(1, 22010664), (2, 11005332), (3, 7336888), (4, 5502666), (6, 3668444), (8, 2751333), (12, 1834222), (13, 1693128), (19, 1158456), (24, 917111), (26, 846564), (38, 579228), (39, 564376), (47, 468312), (52, 423282), (57, 386152), (76, 289614), (78, 282188), (79, 278616), (94, 234156), (104, 211641), (114, 193076), (141, 156104), (152, 144807), (156, 141094), (158, 139308), (188, 117078), (228, 96538), (237, 92872), (247, 89112), (282, 78052), (312, 70547), (316, 69654), (376, 58539), (456, 48269), (474, 46436), (494, 44556), (564, 39026), (611, 36024), (632, 34827), (741, 29704), (893, 24648), (948, 23218), (988, 22278), (1027, 21432), (1128, 19513), (1222, 18012), (1482, 14852), (1501, 14664), (1786, 12324), (1833, 12008), (1896, 11609), (1976, 11139), (2054, 10716), (2444, 9006), (2679, 8216), (2964, 7426), (3002, 7332), (3081, 7144), (3572, 6162), (3666, 6004), (3713, 5928), (4108, 5358), (4503, 4888)]