20464366656

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{52069}}^1$

素因数の和:52196

約数の個数: 112

約数和(自身を含む): 57135369600

約数和(自身を除く): 36671002944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 138, 178, 184, 192, 267, 276, 356, 368, 534, 552, 712, 736, 1068, 1104, 1424, 1472, 2047, 2136, 2208, 2848, 4094, 4272, 4416, 5696, 6141, 8188, 8544, 12282, 16376, 17088, 24564, 32752, 49128, 52069, 65504, 98256, 104138, 131008, 156207, 196512, 208276, 312414, 393024, 416552, 624828, 833104, 1197587, 1249656, 1666208, 2395174, 2499312, 3332416, 3592761, 4634141, 4790348, 4998624, 7185522, 9268282, 9580696, 9997248, 13902423, 14371044, 18536564, 19161392, 27804846, 28742088, 37073128, 38322784, 55609692, 57484176, 74146256, 76645568, 106585243, 111219384, 114968352, 148292512, 213170486, 222438768, 229936704, 296585024, 319755729, 426340972, 444877536, 639511458, 852681944, 889755072, 1279022916, 1705363888, 2558045832, 3410727776, 5116091664, 6821455552, 10232183328, 20464366656]

約数ペア:

[(1, 20464366656), (2, 10232183328), (3, 6821455552), (4, 5116091664), (6, 3410727776), (8, 2558045832), (12, 1705363888), (16, 1279022916), (23, 889755072), (24, 852681944), (32, 639511458), (46, 444877536), (48, 426340972), (64, 319755729), (69, 296585024), (89, 229936704), (92, 222438768), (96, 213170486), (138, 148292512), (178, 114968352), (184, 111219384), (192, 106585243), (267, 76645568), (276, 74146256), (356, 57484176), (368, 55609692), (534, 38322784), (552, 37073128), (712, 28742088), (736, 27804846), (1068, 19161392), (1104, 18536564), (1424, 14371044), (1472, 13902423), (2047, 9997248), (2136, 9580696), (2208, 9268282), (2848, 7185522), (4094, 4998624), (4272, 4790348), (4416, 4634141), (5696, 3592761), (6141, 3332416), (8188, 2499312), (8544, 2395174), (12282, 1666208), (16376, 1249656), (17088, 1197587), (24564, 833104), (32752, 624828), (49128, 416552), (52069, 393024), (65504, 312414), (98256, 208276), (104138, 196512), (131008, 156207)]