2449278876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 6890655744

約数和(自身を除く): 4441376868

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 62, 66, 68, 93, 102, 124, 132, 137, 186, 187, 204, 257, 274, 341, 372, 374, 411, 514, 527, 548, 561, 682, 748, 771, 822, 1023, 1028, 1054, 1122, 1364, 1507, 1542, 1581, 1644, 2046, 2108, 2244, 2329, 2827, 3014, 3084, 3162, 4092, 4247, 4369, 4521, 4658, 5654, 5797, 6028, 6324, 6987, 7967, 8481, 8494, 8738, 9042, 9316, 11308, 11594, 12741, 13107, 13974, 15934, 16962, 16988, 17391, 17476, 18084, 23188, 23901, 25482, 25619, 26214, 27948, 31868, 33924, 34782, 35209, 46717, 47802, 48059, 50964, 51238, 52428, 69564, 70418, 72199, 76857, 87637, 93434, 95604, 96118, 102476, 105627, 135439, 140151, 140836, 144177, 144398, 153714, 175274, 186868, 192236, 211254, 216597, 262911, 270878, 280302, 288354, 288796, 307428, 350548, 387299, 406317, 422508, 433194, 525822, 541756, 560604, 576708, 598553, 774598, 794189, 812634, 866388, 1051644, 1091479, 1161897, 1197106, 1489829, 1549196, 1588378, 1625268, 1795659, 2182958, 2323794, 2382567, 2394212, 2979658, 3176756, 3274437, 3591318, 4365916, 4469487, 4647588, 4765134, 5959316, 6548874, 6584083, 7182636, 8938974, 9530268, 12006269, 13097748, 13168166, 17877948, 18555143, 19752249, 24012538, 26336332, 36018807, 37110286, 39504498, 48025076, 55665429, 72037614, 74220572, 79008996, 111330858, 144075228, 204106573, 222661716, 408213146, 612319719, 816426292, 1224639438, 2449278876]

約数ペア:

[(1, 2449278876), (2, 1224639438), (3, 816426292), (4, 612319719), (6, 408213146), (11, 222661716), (12, 204106573), (17, 144075228), (22, 111330858), (31, 79008996), (33, 74220572), (34, 72037614), (44, 55665429), (51, 48025076), (62, 39504498), (66, 37110286), (68, 36018807), (93, 26336332), (102, 24012538), (124, 19752249), (132, 18555143), (137, 17877948), (186, 13168166), (187, 13097748), (204, 12006269), (257, 9530268), (274, 8938974), (341, 7182636), (372, 6584083), (374, 6548874), (411, 5959316), (514, 4765134), (527, 4647588), (548, 4469487), (561, 4365916), (682, 3591318), (748, 3274437), (771, 3176756), (822, 2979658), (1023, 2394212), (1028, 2382567), (1054, 2323794), (1122, 2182958), (1364, 1795659), (1507, 1625268), (1542, 1588378), (1581, 1549196), (1644, 1489829), (2046, 1197106), (2108, 1161897), (2244, 1091479), (2329, 1051644), (2827, 866388), (3014, 812634), (3084, 794189), (3162, 774598), (4092, 598553), (4247, 576708), (4369, 560604), (4521, 541756), (4658, 525822), (5654, 433194), (5797, 422508), (6028, 406317), (6324, 387299), (6987, 350548), (7967, 307428), (8481, 288796), (8494, 288354), (8738, 280302), (9042, 270878), (9316, 262911), (11308, 216597), (11594, 211254), (12741, 192236), (13107, 186868), (13974, 175274), (15934, 153714), (16962, 144398), (16988, 144177), (17391, 140836), (17476, 140151), (18084, 135439), (23188, 105627), (23901, 102476), (25482, 96118), (25619, 95604), (26214, 93434), (27948, 87637), (31868, 76857), (33924, 72199), (34782, 70418), (35209, 69564), (46717, 52428), (47802, 51238), (48059, 50964)]