2256943416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:338

約数の個数: 256

約数和(自身を含む): 7156531200

約数和(自身を除く): 4899587784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 79, 84, 91, 103, 104, 127, 156, 158, 168, 182, 206, 237, 254, 273, 309, 312, 316, 364, 381, 412, 474, 508, 546, 553, 618, 632, 721, 728, 762, 824, 889, 948, 1016, 1027, 1092, 1106, 1236, 1339, 1442, 1524, 1651, 1659, 1778, 1896, 2054, 2163, 2184, 2212, 2472, 2667, 2678, 2884, 3048, 3081, 3302, 3318, 3556, 4017, 4108, 4326, 4424, 4953, 5334, 5356, 5768, 6162, 6604, 6636, 7112, 7189, 8034, 8137, 8216, 8652, 9373, 9906, 10033, 10668, 10712, 11557, 12324, 13081, 13208, 13272, 14378, 16068, 16274, 17304, 18746, 19812, 20066, 21336, 21567, 23114, 24411, 24648, 26162, 28119, 28756, 30099, 32136, 32548, 34671, 37492, 39243, 39624, 40132, 43134, 46228, 48822, 52324, 56238, 56959, 57512, 60198, 65096, 69342, 70231, 74984, 78486, 80264, 86268, 91567, 92456, 97644, 104648, 105781, 112476, 113918, 120396, 130429, 138684, 140462, 156972, 170053, 170877, 172536, 183134, 195288, 210693, 211562, 224952, 227836, 240792, 260858, 274701, 277368, 280924, 313944, 317343, 340106, 341754, 366268, 391287, 421386, 423124, 455672, 510159, 521716, 549402, 561848, 634686, 680212, 683508, 732536, 740467, 782574, 842772, 846248, 913003, 1020318, 1033399, 1043432, 1098804, 1190371, 1269372, 1360424, 1367016, 1480934, 1565148, 1685544, 1826006, 2040636, 2066798, 2197608, 2221401, 2380742, 2538744, 2739009, 2961868, 3100197, 3130296, 3571113, 3652012, 4081272, 4133596, 4442802, 4761484, 5478018, 5923736, 6200394, 7142226, 7233793, 7304024, 8267192, 8885604, 9522968, 10956036, 12400788, 13434187, 14284452, 14467586, 17771208, 21701379, 21912072, 24801576, 26868374, 28568904, 28935172, 40302561, 43402758, 53736748, 57870344, 80605122, 86805516, 94039309, 107473496, 161210244, 173611032, 188078618, 282117927, 322420488, 376157236, 564235854, 752314472, 1128471708, 2256943416]

約数ペア:

[(1, 2256943416), (2, 1128471708), (3, 752314472), (4, 564235854), (6, 376157236), (7, 322420488), (8, 282117927), (12, 188078618), (13, 173611032), (14, 161210244), (21, 107473496), (24, 94039309), (26, 86805516), (28, 80605122), (39, 57870344), (42, 53736748), (52, 43402758), (56, 40302561), (78, 28935172), (79, 28568904), (84, 26868374), (91, 24801576), (103, 21912072), (104, 21701379), (127, 17771208), (156, 14467586), (158, 14284452), (168, 13434187), (182, 12400788), (206, 10956036), (237, 9522968), (254, 8885604), (273, 8267192), (309, 7304024), (312, 7233793), (316, 7142226), (364, 6200394), (381, 5923736), (412, 5478018), (474, 4761484), (508, 4442802), (546, 4133596), (553, 4081272), (618, 3652012), (632, 3571113), (721, 3130296), (728, 3100197), (762, 2961868), (824, 2739009), (889, 2538744), (948, 2380742), (1016, 2221401), (1027, 2197608), (1092, 2066798), (1106, 2040636), (1236, 1826006), (1339, 1685544), (1442, 1565148), (1524, 1480934), (1651, 1367016), (1659, 1360424), (1778, 1269372), (1896, 1190371), (2054, 1098804), (2163, 1043432), (2184, 1033399), (2212, 1020318), (2472, 913003), (2667, 846248), (2678, 842772), (2884, 782574), (3048, 740467), (3081, 732536), (3302, 683508), (3318, 680212), (3556, 634686), (4017, 561848), (4108, 549402), (4326, 521716), (4424, 510159), (4953, 455672), (5334, 423124), (5356, 421386), (5768, 391287), (6162, 366268), (6604, 341754), (6636, 340106), (7112, 317343), (7189, 313944), (8034, 280924), (8137, 277368), (8216, 274701), (8652, 260858), (9373, 240792), (9906, 227836), (10033, 224952), (10668, 211562), (10712, 210693), (11557, 195288), (12324, 183134), (13081, 172536), (13208, 170877), (13272, 170053), (14378, 156972), (16068, 140462), (16274, 138684), (17304, 130429), (18746, 120396), (19812, 113918), (20066, 112476), (21336, 105781), (21567, 104648), (23114, 97644), (24411, 92456), (24648, 91567), (26162, 86268), (28119, 80264), (28756, 78486), (30099, 74984), (32136, 70231), (32548, 69342), (34671, 65096), (37492, 60198), (39243, 57512), (39624, 56959), (40132, 56238), (43134, 52324), (46228, 48822)]