22656867416

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:829

約数の個数: 128

約数和(自身を含む): 46869321600

約数和(自身を除く): 24212454184

約数列:

[1, 2, 4, 8, 23, 37, 46, 61, 74, 89, 92, 122, 148, 178, 184, 244, 296, 356, 488, 613, 712, 851, 1226, 1403, 1702, 2047, 2257, 2452, 2806, 3293, 3404, 4094, 4514, 4904, 5429, 5612, 6586, 6808, 8188, 9028, 10858, 11224, 13172, 14099, 16376, 18056, 21716, 22681, 26344, 28198, 37393, 43432, 45362, 51911, 54557, 56396, 74786, 75739, 90724, 103822, 109114, 112792, 124867, 149572, 151478, 181448, 200873, 207644, 218228, 249734, 299144, 302956, 401746, 415288, 436456, 499468, 521663, 605912, 803492, 860039, 998936, 1043326, 1254811, 1383541, 1606984, 1720078, 2018609, 2086652, 2509622, 2767082, 3327977, 3440156, 4037218, 4173304, 4620079, 5019244, 5534164, 6655954, 6880312, 8074436, 9240158, 10038488, 11068328, 13311908, 16148872, 18480316, 26623816, 31821443, 36960632, 46428007, 63642886, 76543471, 92856014, 123135149, 127285772, 153086942, 185712028, 246270298, 254571544, 306173884, 371424056, 492540596, 612347768, 985081192, 2832108427, 5664216854, 11328433708, 22656867416]

約数ペア:

[(1, 22656867416), (2, 11328433708), (4, 5664216854), (8, 2832108427), (23, 985081192), (37, 612347768), (46, 492540596), (61, 371424056), (74, 306173884), (89, 254571544), (92, 246270298), (122, 185712028), (148, 153086942), (178, 127285772), (184, 123135149), (244, 92856014), (296, 76543471), (356, 63642886), (488, 46428007), (613, 36960632), (712, 31821443), (851, 26623816), (1226, 18480316), (1403, 16148872), (1702, 13311908), (2047, 11068328), (2257, 10038488), (2452, 9240158), (2806, 8074436), (3293, 6880312), (3404, 6655954), (4094, 5534164), (4514, 5019244), (4904, 4620079), (5429, 4173304), (5612, 4037218), (6586, 3440156), (6808, 3327977), (8188, 2767082), (9028, 2509622), (10858, 2086652), (11224, 2018609), (13172, 1720078), (14099, 1606984), (16376, 1383541), (18056, 1254811), (21716, 1043326), (22681, 998936), (26344, 860039), (28198, 803492), (37393, 605912), (43432, 521663), (45362, 499468), (51911, 436456), (54557, 415288), (56396, 401746), (74786, 302956), (75739, 299144), (90724, 249734), (103822, 218228), (109114, 207644), (112792, 200873), (124867, 181448), (149572, 151478)]