395655624

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20129}}^1$

素因数の和:20164

約数の個数: 128

約数和(自身を含む): 1352736000

約数和(自身を除く): 957080376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 20129, 40258, 60387, 80516, 120774, 140903, 161032, 181161, 241548, 261677, 281806, 362322, 422709, 483096, 523354, 543483, 563612, 724644, 785031, 845418, 1046708, 1086966, 1127224, 1268127, 1449288, 1570062, 1690836, 1831739, 2093416, 2173932, 2355093, 2536254, 3140124, 3381672, 3663478, 3804381, 4347864, 4710186, 5072508, 5495217, 6280248, 7065279, 7326956, 7608762, 9420372, 10145016, 10990434, 14130558, 14653912, 15217524, 16485651, 18840744, 21980868, 28261116, 30435048, 32971302, 43961736, 49456953, 56522232, 65942604, 98913906, 131885208, 197827812, 395655624]

約数ペア:

[(1, 395655624), (2, 197827812), (3, 131885208), (4, 98913906), (6, 65942604), (7, 56522232), (8, 49456953), (9, 43961736), (12, 32971302), (13, 30435048), (14, 28261116), (18, 21980868), (21, 18840744), (24, 16485651), (26, 15217524), (27, 14653912), (28, 14130558), (36, 10990434), (39, 10145016), (42, 9420372), (52, 7608762), (54, 7326956), (56, 7065279), (63, 6280248), (72, 5495217), (78, 5072508), (84, 4710186), (91, 4347864), (104, 3804381), (108, 3663478), (117, 3381672), (126, 3140124), (156, 2536254), (168, 2355093), (182, 2173932), (189, 2093416), (216, 1831739), (234, 1690836), (252, 1570062), (273, 1449288), (312, 1268127), (351, 1127224), (364, 1086966), (378, 1046708), (468, 845418), (504, 785031), (546, 724644), (702, 563612), (728, 543483), (756, 523354), (819, 483096), (936, 422709), (1092, 362322), (1404, 281806), (1512, 261677), (1638, 241548), (2184, 181161), (2457, 161032), (2808, 140903), (3276, 120774), (4914, 80516), (6552, 60387), (9828, 40258), (19656, 20129)]