378362016

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2393}}^1$

素因数の和:2476

約数の個数: 120

約数和(自身を含む): 1131466644

約数和(自身を除く): 753104628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1098, 1296, 1464, 1647, 1952, 2196, 2393, 2592, 2928, 3294, 4392, 4786, 4941, 5856, 6588, 7179, 8784, 9572, 9882, 13176, 14358, 17568, 19144, 19764, 21537, 26352, 28716, 38288, 39528, 43074, 52704, 57432, 64611, 76576, 79056, 86148, 114864, 129222, 145973, 158112, 172296, 193833, 229728, 258444, 291946, 344592, 387666, 437919, 516888, 583892, 689184, 775332, 875838, 1033776, 1167784, 1313757, 1550664, 1751676, 2067552, 2335568, 2627514, 3101328, 3503352, 3941271, 4671136, 5255028, 6202656, 7006704, 7882542, 10510056, 11823813, 14013408, 15765084, 21020112, 23647626, 31530168, 42040224, 47295252, 63060336, 94590504, 126120672, 189181008, 378362016]

約数ペア:

[(1, 378362016), (2, 189181008), (3, 126120672), (4, 94590504), (6, 63060336), (8, 47295252), (9, 42040224), (12, 31530168), (16, 23647626), (18, 21020112), (24, 15765084), (27, 14013408), (32, 11823813), (36, 10510056), (48, 7882542), (54, 7006704), (61, 6202656), (72, 5255028), (81, 4671136), (96, 3941271), (108, 3503352), (122, 3101328), (144, 2627514), (162, 2335568), (183, 2067552), (216, 1751676), (244, 1550664), (288, 1313757), (324, 1167784), (366, 1033776), (432, 875838), (488, 775332), (549, 689184), (648, 583892), (732, 516888), (864, 437919), (976, 387666), (1098, 344592), (1296, 291946), (1464, 258444), (1647, 229728), (1952, 193833), (2196, 172296), (2393, 158112), (2592, 145973), (2928, 129222), (3294, 114864), (4392, 86148), (4786, 79056), (4941, 76576), (5856, 64611), (6588, 57432), (7179, 52704), (8784, 43074), (9572, 39528), (9882, 38288), (13176, 28716), (14358, 26352), (17568, 21537), (19144, 19764)]