789009312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2511

約数の個数: 192

約数和(自身を含む): 2619074304

約数和(自身を除く): 1830064992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 96, 104, 111, 112, 148, 156, 168, 182, 208, 222, 224, 259, 273, 296, 312, 336, 364, 416, 444, 481, 518, 546, 592, 624, 672, 728, 777, 888, 962, 1036, 1092, 1184, 1248, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2441, 2886, 2912, 3108, 3367, 3552, 3848, 4144, 4368, 4882, 5772, 6216, 6734, 7323, 7696, 8288, 8736, 9764, 10101, 11544, 12432, 13468, 14646, 15392, 17087, 19528, 20202, 23088, 24864, 26936, 29292, 31733, 34174, 39056, 40404, 46176, 51261, 53872, 58584, 63466, 68348, 78112, 80808, 90317, 95199, 102522, 107744, 117168, 126932, 136696, 161616, 180634, 190398, 205044, 222131, 234336, 253864, 270951, 273392, 323232, 361268, 380796, 410088, 444262, 507728, 541902, 546784, 632219, 666393, 722536, 761592, 820176, 888524, 1015456, 1083804, 1174121, 1264438, 1332786, 1445072, 1523184, 1640352, 1777048, 1896657, 2167608, 2348242, 2528876, 2665572, 2890144, 3046368, 3522363, 3554096, 3793314, 4335216, 4696484, 5057752, 5331144, 7044726, 7108192, 7586628, 8218847, 8670432, 9392968, 10115504, 10662288, 14089452, 15173256, 16437694, 18785936, 20231008, 21324576, 24656541, 28178904, 30346512, 32875388, 37571872, 49313082, 56357808, 60693024, 65750776, 98626164, 112715616, 131501552, 197252328, 263003104, 394504656, 789009312]

約数ペア:

[(1, 789009312), (2, 394504656), (3, 263003104), (4, 197252328), (6, 131501552), (7, 112715616), (8, 98626164), (12, 65750776), (13, 60693024), (14, 56357808), (16, 49313082), (21, 37571872), (24, 32875388), (26, 30346512), (28, 28178904), (32, 24656541), (37, 21324576), (39, 20231008), (42, 18785936), (48, 16437694), (52, 15173256), (56, 14089452), (74, 10662288), (78, 10115504), (84, 9392968), (91, 8670432), (96, 8218847), (104, 7586628), (111, 7108192), (112, 7044726), (148, 5331144), (156, 5057752), (168, 4696484), (182, 4335216), (208, 3793314), (222, 3554096), (224, 3522363), (259, 3046368), (273, 2890144), (296, 2665572), (312, 2528876), (336, 2348242), (364, 2167608), (416, 1896657), (444, 1777048), (481, 1640352), (518, 1523184), (546, 1445072), (592, 1332786), (624, 1264438), (672, 1174121), (728, 1083804), (777, 1015456), (888, 888524), (962, 820176), (1036, 761592), (1092, 722536), (1184, 666393), (1248, 632219), (1443, 546784), (1456, 541902), (1554, 507728), (1776, 444262), (1924, 410088), (2072, 380796), (2184, 361268), (2441, 323232), (2886, 273392), (2912, 270951), (3108, 253864), (3367, 234336), (3552, 222131), (3848, 205044), (4144, 190398), (4368, 180634), (4882, 161616), (5772, 136696), (6216, 126932), (6734, 117168), (7323, 107744), (7696, 102522), (8288, 95199), (8736, 90317), (9764, 80808), (10101, 78112), (11544, 68348), (12432, 63466), (13468, 58584), (14646, 53872), (15392, 51261), (17087, 46176), (19528, 40404), (20202, 39056), (23088, 34174), (24864, 31733), (26936, 29292)]