163632672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3529}}^1$

素因数の和:3575

約数の個数: 144

約数和(自身を含む): 555085440

約数和(自身を除く): 391452768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3529, 3864, 5152, 5796, 6624, 7058, 7728, 10587, 11592, 14116, 15456, 21174, 23184, 24703, 28232, 31761, 42348, 46368, 49406, 56464, 63522, 74109, 81167, 84696, 98812, 112928, 127044, 148218, 162334, 169392, 197624, 222327, 243501, 254088, 296436, 324668, 338784, 395248, 444654, 487002, 508176, 568169, 592872, 649336, 730503, 790496, 889308, 974004, 1016352, 1136338, 1185744, 1298672, 1461006, 1704507, 1778616, 1948008, 2272676, 2371488, 2597344, 2922012, 3409014, 3557232, 3896016, 4545352, 5113521, 5844024, 6818028, 7114464, 7792032, 9090704, 10227042, 11688048, 13636056, 18181408, 20454084, 23376096, 27272112, 40908168, 54544224, 81816336, 163632672]

約数ペア:

[(1, 163632672), (2, 81816336), (3, 54544224), (4, 40908168), (6, 27272112), (7, 23376096), (8, 20454084), (9, 18181408), (12, 13636056), (14, 11688048), (16, 10227042), (18, 9090704), (21, 7792032), (23, 7114464), (24, 6818028), (28, 5844024), (32, 5113521), (36, 4545352), (42, 3896016), (46, 3557232), (48, 3409014), (56, 2922012), (63, 2597344), (69, 2371488), (72, 2272676), (84, 1948008), (92, 1778616), (96, 1704507), (112, 1461006), (126, 1298672), (138, 1185744), (144, 1136338), (161, 1016352), (168, 974004), (184, 889308), (207, 790496), (224, 730503), (252, 649336), (276, 592872), (288, 568169), (322, 508176), (336, 487002), (368, 444654), (414, 395248), (483, 338784), (504, 324668), (552, 296436), (644, 254088), (672, 243501), (736, 222327), (828, 197624), (966, 169392), (1008, 162334), (1104, 148218), (1288, 127044), (1449, 112928), (1656, 98812), (1932, 84696), (2016, 81167), (2208, 74109), (2576, 63522), (2898, 56464), (3312, 49406), (3529, 46368), (3864, 42348), (5152, 31761), (5796, 28232), (6624, 24703), (7058, 23184), (7728, 21174), (10587, 15456), (11592, 14116)]