401532768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5107}}^1$

素因数の和:5146

約数の個数: 192

約数和(自身を含む): 1441681920

約数和(自身を除く): 1040149152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5107, 5616, 6048, 6552, 8736, 9828, 10214, 11232, 13104, 15321, 19656, 20428, 26208, 30642, 35749, 39312, 40856, 45963, 61284, 66391, 71498, 78624, 81712, 91926, 107247, 122568, 132782, 137889, 142996, 163424, 183852, 199173, 214494, 245136, 265564, 275778, 285992, 321741, 367704, 398346, 428988, 464737, 490272, 531128, 551556, 571984, 597519, 643482, 735408, 796692, 857976, 929474, 965223, 1062256, 1103112, 1143968, 1195038, 1286964, 1394211, 1470816, 1593384, 1715952, 1792557, 1858948, 1930446, 2124512, 2206224, 2390076, 2573928, 2788422, 3186768, 3431904, 3585114, 3717896, 3860892, 4182633, 4412448, 4780152, 5147856, 5576844, 6373536, 7170228, 7435792, 7721784, 8365266, 9560304, 10295712, 11153688, 12547899, 14340456, 14871584, 15443568, 16730532, 19120608, 22307376, 25095798, 28680912, 30887136, 33461064, 44614752, 50191596, 57361824, 66922128, 100383192, 133844256, 200766384, 401532768]

約数ペア:

[(1, 401532768), (2, 200766384), (3, 133844256), (4, 100383192), (6, 66922128), (7, 57361824), (8, 50191596), (9, 44614752), (12, 33461064), (13, 30887136), (14, 28680912), (16, 25095798), (18, 22307376), (21, 19120608), (24, 16730532), (26, 15443568), (27, 14871584), (28, 14340456), (32, 12547899), (36, 11153688), (39, 10295712), (42, 9560304), (48, 8365266), (52, 7721784), (54, 7435792), (56, 7170228), (63, 6373536), (72, 5576844), (78, 5147856), (84, 4780152), (91, 4412448), (96, 4182633), (104, 3860892), (108, 3717896), (112, 3585114), (117, 3431904), (126, 3186768), (144, 2788422), (156, 2573928), (168, 2390076), (182, 2206224), (189, 2124512), (208, 1930446), (216, 1858948), (224, 1792557), (234, 1715952), (252, 1593384), (273, 1470816), (288, 1394211), (312, 1286964), (336, 1195038), (351, 1143968), (364, 1103112), (378, 1062256), (416, 965223), (432, 929474), (468, 857976), (504, 796692), (546, 735408), (624, 643482), (672, 597519), (702, 571984), (728, 551556), (756, 531128), (819, 490272), (864, 464737), (936, 428988), (1008, 398346), (1092, 367704), (1248, 321741), (1404, 285992), (1456, 275778), (1512, 265564), (1638, 245136), (1872, 214494), (2016, 199173), (2184, 183852), (2457, 163424), (2808, 142996), (2912, 137889), (3024, 132782), (3276, 122568), (3744, 107247), (4368, 91926), (4914, 81712), (5107, 78624), (5616, 71498), (6048, 66391), (6552, 61284), (8736, 45963), (9828, 40856), (10214, 39312), (11232, 35749), (13104, 30642), (15321, 26208), (19656, 20428)]