1799640024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1478

約数の個数: 256

約数和(自身を含む): 6021120000

約数和(自身を除く): 4221479976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 31, 38, 39, 42, 52, 56, 57, 62, 76, 78, 84, 91, 93, 104, 114, 124, 133, 152, 156, 168, 182, 186, 217, 228, 247, 248, 266, 273, 312, 364, 372, 399, 403, 434, 456, 494, 532, 546, 589, 651, 728, 741, 744, 798, 806, 868, 988, 1064, 1092, 1178, 1209, 1302, 1399, 1482, 1596, 1612, 1729, 1736, 1767, 1976, 2184, 2356, 2418, 2604, 2798, 2821, 2964, 3192, 3224, 3458, 3534, 4123, 4197, 4712, 4836, 5187, 5208, 5596, 5642, 5928, 6916, 7068, 7657, 8246, 8394, 8463, 9672, 9793, 10374, 11192, 11284, 12369, 13832, 14136, 15314, 16492, 16788, 16926, 18187, 19586, 20748, 22568, 22971, 24738, 26581, 29379, 30628, 32984, 33576, 33852, 36374, 39172, 41496, 43369, 45942, 49476, 53162, 53599, 54561, 58758, 61256, 67704, 72748, 78344, 79743, 86738, 91884, 98952, 106324, 107198, 109122, 117516, 127309, 130107, 145496, 159486, 160797, 173476, 183768, 186067, 212648, 214396, 218244, 235032, 254618, 260214, 303583, 318972, 321594, 345553, 346952, 372134, 381927, 428792, 436488, 509236, 520428, 558201, 563797, 607166, 637944, 643188, 691106, 744268, 763854, 824011, 910749, 1018472, 1036659, 1040856, 1116402, 1127594, 1214332, 1286376, 1382212, 1488536, 1527708, 1648022, 1691391, 1821498, 2073318, 2232804, 2255188, 2418871, 2428664, 2472033, 2764424, 3055416, 3296044, 3382782, 3642996, 3946579, 4146636, 4465608, 4510376, 4837742, 4944066, 5768077, 6592088, 6765564, 7256613, 7285992, 7893158, 8293272, 9675484, 9888132, 10712143, 11536154, 11839737, 13531128, 14513226, 15786316, 17304231, 19350968, 19776264, 21424286, 23072308, 23679474, 29026452, 31572632, 32136429, 34608462, 42848572, 46144616, 47358948, 58052904, 64272858, 69216924, 74985001, 85697144, 94717896, 128545716, 138433848, 149970002, 224955003, 257091432, 299940004, 449910006, 599880008, 899820012, 1799640024]

約数ペア:

[(1, 1799640024), (2, 899820012), (3, 599880008), (4, 449910006), (6, 299940004), (7, 257091432), (8, 224955003), (12, 149970002), (13, 138433848), (14, 128545716), (19, 94717896), (21, 85697144), (24, 74985001), (26, 69216924), (28, 64272858), (31, 58052904), (38, 47358948), (39, 46144616), (42, 42848572), (52, 34608462), (56, 32136429), (57, 31572632), (62, 29026452), (76, 23679474), (78, 23072308), (84, 21424286), (91, 19776264), (93, 19350968), (104, 17304231), (114, 15786316), (124, 14513226), (133, 13531128), (152, 11839737), (156, 11536154), (168, 10712143), (182, 9888132), (186, 9675484), (217, 8293272), (228, 7893158), (247, 7285992), (248, 7256613), (266, 6765564), (273, 6592088), (312, 5768077), (364, 4944066), (372, 4837742), (399, 4510376), (403, 4465608), (434, 4146636), (456, 3946579), (494, 3642996), (532, 3382782), (546, 3296044), (589, 3055416), (651, 2764424), (728, 2472033), (741, 2428664), (744, 2418871), (798, 2255188), (806, 2232804), (868, 2073318), (988, 1821498), (1064, 1691391), (1092, 1648022), (1178, 1527708), (1209, 1488536), (1302, 1382212), (1399, 1286376), (1482, 1214332), (1596, 1127594), (1612, 1116402), (1729, 1040856), (1736, 1036659), (1767, 1018472), (1976, 910749), (2184, 824011), (2356, 763854), (2418, 744268), (2604, 691106), (2798, 643188), (2821, 637944), (2964, 607166), (3192, 563797), (3224, 558201), (3458, 520428), (3534, 509236), (4123, 436488), (4197, 428792), (4712, 381927), (4836, 372134), (5187, 346952), (5208, 345553), (5596, 321594), (5642, 318972), (5928, 303583), (6916, 260214), (7068, 254618), (7657, 235032), (8246, 218244), (8394, 214396), (8463, 212648), (9672, 186067), (9793, 183768), (10374, 173476), (11192, 160797), (11284, 159486), (12369, 145496), (13832, 130107), (14136, 127309), (15314, 117516), (16492, 109122), (16788, 107198), (16926, 106324), (18187, 98952), (19586, 91884), (20748, 86738), (22568, 79743), (22971, 78344), (24738, 72748), (26581, 67704), (29379, 61256), (30628, 58758), (32984, 54561), (33576, 53599), (33852, 53162), (36374, 49476), (39172, 45942), (41496, 43369)]