849015972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2199

約数の個数: 192

約数和(自身を含む): 2750791680

約数和(自身を除く): 1901775708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 31, 34, 36, 42, 51, 54, 62, 63, 68, 84, 93, 102, 108, 119, 124, 126, 153, 186, 189, 204, 217, 238, 252, 279, 306, 357, 372, 378, 434, 459, 476, 527, 558, 612, 651, 714, 756, 837, 868, 918, 1054, 1071, 1116, 1302, 1428, 1581, 1674, 1836, 1953, 2108, 2131, 2142, 2604, 3162, 3213, 3348, 3689, 3906, 4262, 4284, 4743, 5859, 6324, 6393, 6426, 7378, 7812, 8524, 9486, 11067, 11718, 12786, 12852, 14229, 14756, 14917, 18972, 19179, 22134, 23436, 25572, 28458, 29834, 33201, 36227, 38358, 44268, 44751, 56916, 57537, 59668, 66061, 66402, 72454, 76716, 89502, 99603, 108681, 115074, 132122, 132804, 134253, 144908, 179004, 198183, 199206, 217362, 230148, 253589, 264244, 268506, 326043, 396366, 398412, 402759, 434724, 462427, 507178, 537012, 594549, 652086, 760767, 792732, 805518, 924854, 978129, 1014356, 1123037, 1189098, 1304172, 1387281, 1521534, 1611036, 1783647, 1849708, 1956258, 2246074, 2282301, 2378196, 2774562, 3043068, 3369111, 3567294, 3912516, 4161843, 4492148, 4564602, 5549124, 6738222, 6846903, 7134588, 7861259, 8323686, 9129204, 10107333, 12485529, 13476444, 13693806, 15722518, 16647372, 20214666, 23583777, 24971058, 27387612, 30321999, 31445036, 40429332, 47167554, 49942116, 60643998, 70751331, 94335108, 121287996, 141502662, 212253993, 283005324, 424507986, 849015972]

約数ペア:

[(1, 849015972), (2, 424507986), (3, 283005324), (4, 212253993), (6, 141502662), (7, 121287996), (9, 94335108), (12, 70751331), (14, 60643998), (17, 49942116), (18, 47167554), (21, 40429332), (27, 31445036), (28, 30321999), (31, 27387612), (34, 24971058), (36, 23583777), (42, 20214666), (51, 16647372), (54, 15722518), (62, 13693806), (63, 13476444), (68, 12485529), (84, 10107333), (93, 9129204), (102, 8323686), (108, 7861259), (119, 7134588), (124, 6846903), (126, 6738222), (153, 5549124), (186, 4564602), (189, 4492148), (204, 4161843), (217, 3912516), (238, 3567294), (252, 3369111), (279, 3043068), (306, 2774562), (357, 2378196), (372, 2282301), (378, 2246074), (434, 1956258), (459, 1849708), (476, 1783647), (527, 1611036), (558, 1521534), (612, 1387281), (651, 1304172), (714, 1189098), (756, 1123037), (837, 1014356), (868, 978129), (918, 924854), (1054, 805518), (1071, 792732), (1116, 760767), (1302, 652086), (1428, 594549), (1581, 537012), (1674, 507178), (1836, 462427), (1953, 434724), (2108, 402759), (2131, 398412), (2142, 396366), (2604, 326043), (3162, 268506), (3213, 264244), (3348, 253589), (3689, 230148), (3906, 217362), (4262, 199206), (4284, 198183), (4743, 179004), (5859, 144908), (6324, 134253), (6393, 132804), (6426, 132122), (7378, 115074), (7812, 108681), (8524, 99603), (9486, 89502), (11067, 76716), (11718, 72454), (12786, 66402), (12852, 66061), (14229, 59668), (14756, 57537), (14917, 56916), (18972, 44751), (19179, 44268), (22134, 38358), (23436, 36227), (25572, 33201), (28458, 29834)]