251749968336

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{1097}}^1\times {\mathrm{3457}}^1$

素因数の和:5029

約数の個数: 120

約数和(自身を含む): 706926644424

約数和(自身を除く): 455176676088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 922, 1097, 1383, 1844, 2194, 2766, 3291, 3457, 3688, 4149, 4388, 5532, 6582, 6914, 7376, 8298, 8776, 9873, 10371, 11064, 13164, 13828, 16596, 17552, 19746, 20742, 22128, 26328, 27656, 31113, 33192, 39492, 41484, 52656, 55312, 62226, 66384, 78984, 82968, 124452, 157968, 165936, 248904, 497808, 505717, 1011434, 1517151, 1593677, 2022868, 3034302, 3187354, 3792329, 4045736, 4551453, 4781031, 6068604, 6374708, 7584658, 8091472, 9102906, 9562062, 11376987, 12137208, 12749416, 14343093, 15169316, 18205812, 19124124, 22753974, 24274416, 25498832, 28686186, 30338632, 34130961, 36411624, 38248248, 45507948, 57372372, 60677264, 68261922, 72823248, 76496496, 91015896, 114744744, 136523844, 182031792, 229489488, 273047688, 546095376, 1748263669, 3496527338, 5244791007, 6993054676, 10489582014, 13986109352, 15734373021, 20979164028, 27972218704, 31468746042, 41958328056, 62937492084, 83916656112, 125874984168, 251749968336]

約数ペア:

[(1, 251749968336), (2, 125874984168), (3, 83916656112), (4, 62937492084), (6, 41958328056), (8, 31468746042), (9, 27972218704), (12, 20979164028), (16, 15734373021), (18, 13986109352), (24, 10489582014), (36, 6993054676), (48, 5244791007), (72, 3496527338), (144, 1748263669), (461, 546095376), (922, 273047688), (1097, 229489488), (1383, 182031792), (1844, 136523844), (2194, 114744744), (2766, 91015896), (3291, 76496496), (3457, 72823248), (3688, 68261922), (4149, 60677264), (4388, 57372372), (5532, 45507948), (6582, 38248248), (6914, 36411624), (7376, 34130961), (8298, 30338632), (8776, 28686186), (9873, 25498832), (10371, 24274416), (11064, 22753974), (13164, 19124124), (13828, 18205812), (16596, 15169316), (17552, 14343093), (19746, 12749416), (20742, 12137208), (22128, 11376987), (26328, 9562062), (27656, 9102906), (31113, 8091472), (33192, 7584658), (39492, 6374708), (41484, 6068604), (52656, 4781031), (55312, 4551453), (62226, 4045736), (66384, 3792329), (78984, 3187354), (82968, 3034302), (124452, 2022868), (157968, 1593677), (165936, 1517151), (248904, 1011434), (497808, 505717)]