18440090256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{3881}}^1$

素因数の和:4157

約数の個数: 160

約数和(自身を含む): 55453593600

約数和(自身を除く): 37013503344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 179, 237, 316, 336, 358, 474, 537, 553, 632, 716, 948, 1074, 1106, 1253, 1264, 1432, 1659, 1896, 2148, 2212, 2506, 2864, 3318, 3759, 3792, 3881, 4296, 4424, 5012, 6636, 7518, 7762, 8592, 8848, 10024, 11643, 13272, 14141, 15036, 15524, 20048, 23286, 26544, 27167, 28282, 30072, 31048, 42423, 46572, 54334, 56564, 60144, 62096, 81501, 84846, 93144, 98987, 108668, 113128, 163002, 169692, 186288, 197974, 217336, 226256, 296961, 306599, 326004, 339384, 395948, 434672, 593922, 613198, 652008, 678768, 694699, 791896, 919797, 1187844, 1226396, 1304016, 1389398, 1583792, 1839594, 2084097, 2146193, 2375688, 2452792, 2778796, 3679188, 4168194, 4292386, 4751376, 4862893, 4905584, 5557592, 6438579, 7358376, 8336388, 8584772, 9725786, 11115184, 12877158, 14588679, 14716752, 16672776, 17169544, 19451572, 25754316, 29177358, 33345552, 34339088, 38903144, 51508632, 54881221, 58354716, 77806288, 103017264, 109762442, 116709432, 164643663, 219524884, 233418864, 329287326, 384168547, 439049768, 658574652, 768337094, 878099536, 1152505641, 1317149304, 1536674188, 2305011282, 2634298608, 3073348376, 4610022564, 6146696752, 9220045128, 18440090256]

約数ペア:

[(1, 18440090256), (2, 9220045128), (3, 6146696752), (4, 4610022564), (6, 3073348376), (7, 2634298608), (8, 2305011282), (12, 1536674188), (14, 1317149304), (16, 1152505641), (21, 878099536), (24, 768337094), (28, 658574652), (42, 439049768), (48, 384168547), (56, 329287326), (79, 233418864), (84, 219524884), (112, 164643663), (158, 116709432), (168, 109762442), (179, 103017264), (237, 77806288), (316, 58354716), (336, 54881221), (358, 51508632), (474, 38903144), (537, 34339088), (553, 33345552), (632, 29177358), (716, 25754316), (948, 19451572), (1074, 17169544), (1106, 16672776), (1253, 14716752), (1264, 14588679), (1432, 12877158), (1659, 11115184), (1896, 9725786), (2148, 8584772), (2212, 8336388), (2506, 7358376), (2864, 6438579), (3318, 5557592), (3759, 4905584), (3792, 4862893), (3881, 4751376), (4296, 4292386), (4424, 4168194), (5012, 3679188), (6636, 2778796), (7518, 2452792), (7762, 2375688), (8592, 2146193), (8848, 2084097), (10024, 1839594), (11643, 1583792), (13272, 1389398), (14141, 1304016), (15036, 1226396), (15524, 1187844), (20048, 919797), (23286, 791896), (26544, 694699), (27167, 678768), (28282, 652008), (30072, 613198), (31048, 593922), (42423, 434672), (46572, 395948), (54334, 339384), (56564, 326004), (60144, 306599), (62096, 296961), (81501, 226256), (84846, 217336), (93144, 197974), (98987, 186288), (108668, 169692), (113128, 163002)]