8289664992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{20663}}^1$

素因数の和:20885

約数の個数: 144

約数和(自身を含む): 27078105600

約数和(自身を除く): 18788440608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 199, 224, 252, 288, 336, 398, 504, 597, 672, 796, 1008, 1194, 1393, 1592, 1791, 2016, 2388, 2786, 3184, 3582, 4179, 4776, 5572, 6368, 7164, 8358, 9552, 11144, 12537, 14328, 16716, 19104, 20663, 22288, 25074, 28656, 33432, 41326, 44576, 50148, 57312, 61989, 66864, 82652, 100296, 123978, 133728, 144641, 165304, 185967, 200592, 247956, 289282, 330608, 371934, 401184, 433923, 495912, 578564, 661216, 743868, 867846, 991824, 1157128, 1301769, 1487736, 1735692, 1983648, 2314256, 2603538, 2975472, 3471384, 4111937, 4628512, 5207076, 5950944, 6942768, 8223874, 10414152, 12335811, 13885536, 16447748, 20828304, 24671622, 28783559, 32895496, 37007433, 41656608, 49343244, 57567118, 65790992, 74014866, 86350677, 98686488, 115134236, 131581984, 148029732, 172701354, 197372976, 230268472, 259052031, 296059464, 345402708, 394745952, 460536944, 518104062, 592118928, 690805416, 921073888, 1036208124, 1184237856, 1381610832, 2072416248, 2763221664, 4144832496, 8289664992]

約数ペア:

[(1, 8289664992), (2, 4144832496), (3, 2763221664), (4, 2072416248), (6, 1381610832), (7, 1184237856), (8, 1036208124), (9, 921073888), (12, 690805416), (14, 592118928), (16, 518104062), (18, 460536944), (21, 394745952), (24, 345402708), (28, 296059464), (32, 259052031), (36, 230268472), (42, 197372976), (48, 172701354), (56, 148029732), (63, 131581984), (72, 115134236), (84, 98686488), (96, 86350677), (112, 74014866), (126, 65790992), (144, 57567118), (168, 49343244), (199, 41656608), (224, 37007433), (252, 32895496), (288, 28783559), (336, 24671622), (398, 20828304), (504, 16447748), (597, 13885536), (672, 12335811), (796, 10414152), (1008, 8223874), (1194, 6942768), (1393, 5950944), (1592, 5207076), (1791, 4628512), (2016, 4111937), (2388, 3471384), (2786, 2975472), (3184, 2603538), (3582, 2314256), (4179, 1983648), (4776, 1735692), (5572, 1487736), (6368, 1301769), (7164, 1157128), (8358, 991824), (9552, 867846), (11144, 743868), (12537, 661216), (14328, 578564), (16716, 495912), (19104, 433923), (20663, 401184), (22288, 371934), (25074, 330608), (28656, 289282), (33432, 247956), (41326, 200592), (44576, 185967), (50148, 165304), (57312, 144641), (61989, 133728), (66864, 123978), (82652, 100296)]