7217252928

素因数分解:

$2^6\times 3^4\times {\mathrm{79}}^1\times {\mathrm{17623}}^1$

素因数の和:17726

約数の個数: 140

約数和(自身を含む): 21666240640

約数和(自身を除く): 14448987712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 144, 158, 162, 192, 216, 237, 288, 316, 324, 432, 474, 576, 632, 648, 711, 864, 948, 1264, 1296, 1422, 1728, 1896, 2133, 2528, 2592, 2844, 3792, 4266, 5056, 5184, 5688, 6399, 7584, 8532, 11376, 12798, 15168, 17064, 17623, 22752, 25596, 34128, 35246, 45504, 51192, 52869, 68256, 70492, 102384, 105738, 136512, 140984, 158607, 204768, 211476, 281968, 317214, 409536, 422952, 475821, 563936, 634428, 845904, 951642, 1127872, 1268856, 1392217, 1427463, 1691808, 1903284, 2537712, 2784434, 2854926, 3383616, 3806568, 4176651, 5075424, 5568868, 5709852, 7613136, 8353302, 10150848, 11137736, 11419704, 12529953, 15226272, 16706604, 22275472, 22839408, 25059906, 30452544, 33413208, 37589859, 44550944, 45678816, 50119812, 66826416, 75179718, 89101888, 91357632, 100239624, 112769577, 133652832, 150359436, 200479248, 225539154, 267305664, 300718872, 400958496, 451078308, 601437744, 801916992, 902156616, 1202875488, 1804313232, 2405750976, 3608626464, 7217252928]

約数ペア:

[(1, 7217252928), (2, 3608626464), (3, 2405750976), (4, 1804313232), (6, 1202875488), (8, 902156616), (9, 801916992), (12, 601437744), (16, 451078308), (18, 400958496), (24, 300718872), (27, 267305664), (32, 225539154), (36, 200479248), (48, 150359436), (54, 133652832), (64, 112769577), (72, 100239624), (79, 91357632), (81, 89101888), (96, 75179718), (108, 66826416), (144, 50119812), (158, 45678816), (162, 44550944), (192, 37589859), (216, 33413208), (237, 30452544), (288, 25059906), (316, 22839408), (324, 22275472), (432, 16706604), (474, 15226272), (576, 12529953), (632, 11419704), (648, 11137736), (711, 10150848), (864, 8353302), (948, 7613136), (1264, 5709852), (1296, 5568868), (1422, 5075424), (1728, 4176651), (1896, 3806568), (2133, 3383616), (2528, 2854926), (2592, 2784434), (2844, 2537712), (3792, 1903284), (4266, 1691808), (5056, 1427463), (5184, 1392217), (5688, 1268856), (6399, 1127872), (7584, 951642), (8532, 845904), (11376, 634428), (12798, 563936), (15168, 475821), (17064, 422952), (17623, 409536), (22752, 317214), (25596, 281968), (34128, 211476), (35246, 204768), (45504, 158607), (51192, 140984), (52869, 136512), (68256, 105738), (70492, 102384)]