1247163372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1269

約数の個数: 192

約数和(自身を含む): 4018344960

約数和(自身を除く): 2771181588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 113, 117, 126, 156, 182, 189, 226, 234, 252, 273, 339, 351, 364, 378, 452, 468, 546, 678, 702, 756, 791, 819, 1017, 1092, 1123, 1356, 1404, 1469, 1582, 1638, 2034, 2246, 2373, 2457, 2938, 3051, 3164, 3276, 3369, 4068, 4407, 4492, 4746, 4914, 5876, 6102, 6738, 7119, 7861, 8814, 9492, 9828, 10107, 10283, 12204, 13221, 13476, 14238, 14599, 15722, 17628, 20214, 20566, 21357, 23583, 26442, 28476, 29198, 30321, 30849, 31444, 39663, 40428, 41132, 42714, 43797, 47166, 52884, 58396, 60642, 61698, 70749, 79326, 85428, 87594, 92547, 94332, 102193, 121284, 123396, 126899, 131391, 141498, 158652, 175188, 185094, 204386, 212247, 253798, 262782, 277641, 282996, 306579, 370188, 380697, 394173, 408772, 424494, 507596, 525564, 555282, 613158, 761394, 788346, 848988, 888293, 919737, 1110564, 1142091, 1226316, 1522788, 1576692, 1649687, 1776586, 1839474, 2284182, 2664879, 2759211, 3299374, 3426273, 3553172, 3678948, 4568364, 4949061, 5329758, 5518422, 6598748, 6852546, 7994637, 9898122, 10659516, 11036844, 11547809, 13705092, 14847183, 15989274, 19796244, 23095618, 23983911, 29694366, 31978548, 34643427, 44541549, 46191236, 47967822, 59388732, 69286854, 89083098, 95935644, 103930281, 138573708, 178166196, 207860562, 311790843, 415721124, 623581686, 1247163372]

約数ペア:

[(1, 1247163372), (2, 623581686), (3, 415721124), (4, 311790843), (6, 207860562), (7, 178166196), (9, 138573708), (12, 103930281), (13, 95935644), (14, 89083098), (18, 69286854), (21, 59388732), (26, 47967822), (27, 46191236), (28, 44541549), (36, 34643427), (39, 31978548), (42, 29694366), (52, 23983911), (54, 23095618), (63, 19796244), (78, 15989274), (84, 14847183), (91, 13705092), (108, 11547809), (113, 11036844), (117, 10659516), (126, 9898122), (156, 7994637), (182, 6852546), (189, 6598748), (226, 5518422), (234, 5329758), (252, 4949061), (273, 4568364), (339, 3678948), (351, 3553172), (364, 3426273), (378, 3299374), (452, 2759211), (468, 2664879), (546, 2284182), (678, 1839474), (702, 1776586), (756, 1649687), (791, 1576692), (819, 1522788), (1017, 1226316), (1092, 1142091), (1123, 1110564), (1356, 919737), (1404, 888293), (1469, 848988), (1582, 788346), (1638, 761394), (2034, 613158), (2246, 555282), (2373, 525564), (2457, 507596), (2938, 424494), (3051, 408772), (3164, 394173), (3276, 380697), (3369, 370188), (4068, 306579), (4407, 282996), (4492, 277641), (4746, 262782), (4914, 253798), (5876, 212247), (6102, 204386), (6738, 185094), (7119, 175188), (7861, 158652), (8814, 141498), (9492, 131391), (9828, 126899), (10107, 123396), (10283, 121284), (12204, 102193), (13221, 94332), (13476, 92547), (14238, 87594), (14599, 85428), (15722, 79326), (17628, 70749), (20214, 61698), (20566, 60642), (21357, 58396), (23583, 52884), (26442, 47166), (28476, 43797), (29198, 42714), (30321, 41132), (30849, 40428), (31444, 39663)]