2860145808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:997

約数の個数: 160

約数和(自身を含む): 8266137600

約数和(自身を除く): 5405991792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 199, 208, 248, 312, 372, 398, 403, 496, 597, 624, 743, 744, 796, 806, 1194, 1209, 1486, 1488, 1592, 1612, 2229, 2388, 2418, 2587, 2972, 3184, 3224, 4458, 4776, 4836, 5174, 5944, 6169, 6448, 7761, 8916, 9552, 9659, 9672, 10348, 11888, 12338, 15522, 17832, 18507, 19318, 19344, 20696, 23033, 24676, 28977, 31044, 35664, 37014, 38636, 41392, 46066, 49352, 57954, 62088, 69099, 74028, 77272, 80197, 92132, 98704, 115908, 124176, 138198, 147857, 148056, 154544, 160394, 184264, 231816, 240591, 276396, 295714, 296112, 299429, 320788, 368528, 443571, 463632, 481182, 552792, 591428, 598858, 641576, 887142, 898287, 962364, 1105584, 1182856, 1197716, 1283152, 1774284, 1796574, 1922141, 1924728, 2365712, 2395432, 3548568, 3593148, 3844282, 3849456, 4583567, 4790864, 5766423, 7097136, 7186296, 7688564, 9167134, 11532846, 13750701, 14372592, 15377128, 18334268, 23065692, 27501402, 30754256, 36668536, 46131384, 55002804, 59586371, 73337072, 92262768, 110005608, 119172742, 178759113, 220011216, 238345484, 357518226, 476690968, 715036452, 953381936, 1430072904, 2860145808]

約数ペア:

[(1, 2860145808), (2, 1430072904), (3, 953381936), (4, 715036452), (6, 476690968), (8, 357518226), (12, 238345484), (13, 220011216), (16, 178759113), (24, 119172742), (26, 110005608), (31, 92262768), (39, 73337072), (48, 59586371), (52, 55002804), (62, 46131384), (78, 36668536), (93, 30754256), (104, 27501402), (124, 23065692), (156, 18334268), (186, 15377128), (199, 14372592), (208, 13750701), (248, 11532846), (312, 9167134), (372, 7688564), (398, 7186296), (403, 7097136), (496, 5766423), (597, 4790864), (624, 4583567), (743, 3849456), (744, 3844282), (796, 3593148), (806, 3548568), (1194, 2395432), (1209, 2365712), (1486, 1924728), (1488, 1922141), (1592, 1796574), (1612, 1774284), (2229, 1283152), (2388, 1197716), (2418, 1182856), (2587, 1105584), (2972, 962364), (3184, 898287), (3224, 887142), (4458, 641576), (4776, 598858), (4836, 591428), (5174, 552792), (5944, 481182), (6169, 463632), (6448, 443571), (7761, 368528), (8916, 320788), (9552, 299429), (9659, 296112), (9672, 295714), (10348, 276396), (11888, 240591), (12338, 231816), (15522, 184264), (17832, 160394), (18507, 154544), (19318, 148056), (19344, 147857), (20696, 138198), (23033, 124176), (24676, 115908), (28977, 98704), (31044, 92132), (35664, 80197), (37014, 77272), (38636, 74028), (41392, 69099), (46066, 62088), (49352, 57954)]