22949388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 76737024

約数和(自身を除く): 53787636

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 487, 561, 612, 693, 714, 748, 924, 974, 1071, 1122, 1309, 1386, 1428, 1461, 1683, 1948, 2142, 2244, 2618, 2772, 2922, 3366, 3409, 3927, 4284, 4383, 5236, 5357, 5844, 6732, 6818, 7854, 8279, 8766, 10227, 10714, 11781, 13636, 15708, 16071, 16558, 17532, 20454, 21428, 23562, 24837, 30681, 32142, 33116, 37499, 40908, 47124, 48213, 49674, 57953, 61362, 64284, 74511, 74998, 91069, 96426, 99348, 112497, 115906, 122724, 149022, 149996, 173859, 182138, 192852, 224994, 231812, 273207, 298044, 337491, 347718, 364276, 449988, 521577, 546414, 637483, 674982, 695436, 819621, 1043154, 1092828, 1274966, 1349964, 1639242, 1912449, 2086308, 2549932, 3278484, 3824898, 5737347, 7649796, 11474694, 22949388]

約数ペア:

[(1, 22949388), (2, 11474694), (3, 7649796), (4, 5737347), (6, 3824898), (7, 3278484), (9, 2549932), (11, 2086308), (12, 1912449), (14, 1639242), (17, 1349964), (18, 1274966), (21, 1092828), (22, 1043154), (28, 819621), (33, 695436), (34, 674982), (36, 637483), (42, 546414), (44, 521577), (51, 449988), (63, 364276), (66, 347718), (68, 337491), (77, 298044), (84, 273207), (99, 231812), (102, 224994), (119, 192852), (126, 182138), (132, 173859), (153, 149996), (154, 149022), (187, 122724), (198, 115906), (204, 112497), (231, 99348), (238, 96426), (252, 91069), (306, 74998), (308, 74511), (357, 64284), (374, 61362), (396, 57953), (462, 49674), (476, 48213), (487, 47124), (561, 40908), (612, 37499), (693, 33116), (714, 32142), (748, 30681), (924, 24837), (974, 23562), (1071, 21428), (1122, 20454), (1309, 17532), (1386, 16558), (1428, 16071), (1461, 15708), (1683, 13636), (1948, 11781), (2142, 10714), (2244, 10227), (2618, 8766), (2772, 8279), (2922, 7854), (3366, 6818), (3409, 6732), (3927, 5844), (4284, 5357), (4383, 5236)]