51504640344

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{409}}^1\times {\mathrm{3221}}^1$

素因数の和:3826

約数の個数: 128

約数和(自身を含む): 144255384000

約数和(自身を除く): 92750743656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 409, 543, 724, 818, 1086, 1227, 1448, 1629, 1636, 2172, 2454, 3221, 3258, 3272, 3681, 4344, 4887, 4908, 6442, 6516, 7362, 9663, 9774, 9816, 11043, 12884, 13032, 14724, 19326, 19548, 22086, 25768, 28989, 29448, 38652, 39096, 44172, 57978, 74029, 77304, 86967, 88344, 115956, 148058, 173934, 222087, 231912, 296116, 347868, 444174, 583001, 592232, 666261, 695736, 888348, 1166002, 1317389, 1332522, 1749003, 1776696, 1998783, 2332004, 2634778, 2665044, 3498006, 3952167, 3997566, 4664008, 5247009, 5269556, 5330088, 6996012, 7904334, 7995132, 10494018, 10539112, 11856501, 13992024, 15741027, 15808668, 15990264, 20988036, 23713002, 31482054, 31617336, 35569503, 41976072, 47426004, 62964108, 71139006, 94852008, 125928216, 142278012, 238447409, 284556024, 476894818, 715342227, 953789636, 1430684454, 1907579272, 2146026681, 2861368908, 4292053362, 5722737816, 6438080043, 8584106724, 12876160086, 17168213448, 25752320172, 51504640344]

約数ペア:

[(1, 51504640344), (2, 25752320172), (3, 17168213448), (4, 12876160086), (6, 8584106724), (8, 6438080043), (9, 5722737816), (12, 4292053362), (18, 2861368908), (24, 2146026681), (27, 1907579272), (36, 1430684454), (54, 953789636), (72, 715342227), (108, 476894818), (181, 284556024), (216, 238447409), (362, 142278012), (409, 125928216), (543, 94852008), (724, 71139006), (818, 62964108), (1086, 47426004), (1227, 41976072), (1448, 35569503), (1629, 31617336), (1636, 31482054), (2172, 23713002), (2454, 20988036), (3221, 15990264), (3258, 15808668), (3272, 15741027), (3681, 13992024), (4344, 11856501), (4887, 10539112), (4908, 10494018), (6442, 7995132), (6516, 7904334), (7362, 6996012), (9663, 5330088), (9774, 5269556), (9816, 5247009), (11043, 4664008), (12884, 3997566), (13032, 3952167), (14724, 3498006), (19326, 2665044), (19548, 2634778), (22086, 2332004), (25768, 1998783), (28989, 1776696), (29448, 1749003), (38652, 1332522), (39096, 1317389), (44172, 1166002), (57978, 888348), (74029, 695736), (77304, 666261), (86967, 592232), (88344, 583001), (115956, 444174), (148058, 347868), (173934, 296116), (222087, 231912)]