317611476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1951

約数の個数: 192

約数和(自身を含む): 1073640960

約数和(自身を除く): 756029484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 546, 612, 663, 702, 714, 756, 819, 884, 918, 1071, 1092, 1326, 1404, 1428, 1547, 1638, 1836, 1901, 1989, 2142, 2457, 2652, 3094, 3213, 3276, 3802, 3978, 4284, 4641, 4914, 5703, 5967, 6188, 6426, 7604, 7956, 9282, 9828, 11406, 11934, 12852, 13307, 13923, 17109, 18564, 22812, 23868, 24713, 26614, 27846, 32317, 34218, 39921, 41769, 49426, 51327, 53228, 55692, 64634, 68436, 74139, 79842, 83538, 96951, 98852, 102654, 119763, 129268, 148278, 159684, 167076, 172991, 193902, 205308, 222417, 226219, 239526, 290853, 296556, 345982, 359289, 387804, 420121, 444834, 452438, 479052, 518973, 581706, 667251, 678657, 691964, 718578, 840242, 872559, 889668, 904876, 1037946, 1163412, 1260363, 1334502, 1357314, 1437156, 1556919, 1680484, 1745118, 2035971, 2075892, 2520726, 2669004, 2714628, 2940847, 3113838, 3490236, 3781089, 4071942, 4670757, 5041452, 5881694, 6107913, 6227676, 7562178, 8143884, 8822541, 9341514, 11343267, 11763388, 12215826, 15124356, 17645082, 18683028, 22686534, 24431652, 26467623, 35290164, 45373068, 52935246, 79402869, 105870492, 158805738, 317611476]

約数ペア:

[(1, 317611476), (2, 158805738), (3, 105870492), (4, 79402869), (6, 52935246), (7, 45373068), (9, 35290164), (12, 26467623), (13, 24431652), (14, 22686534), (17, 18683028), (18, 17645082), (21, 15124356), (26, 12215826), (27, 11763388), (28, 11343267), (34, 9341514), (36, 8822541), (39, 8143884), (42, 7562178), (51, 6227676), (52, 6107913), (54, 5881694), (63, 5041452), (68, 4670757), (78, 4071942), (84, 3781089), (91, 3490236), (102, 3113838), (108, 2940847), (117, 2714628), (119, 2669004), (126, 2520726), (153, 2075892), (156, 2035971), (182, 1745118), (189, 1680484), (204, 1556919), (221, 1437156), (234, 1357314), (238, 1334502), (252, 1260363), (273, 1163412), (306, 1037946), (351, 904876), (357, 889668), (364, 872559), (378, 840242), (442, 718578), (459, 691964), (468, 678657), (476, 667251), (546, 581706), (612, 518973), (663, 479052), (702, 452438), (714, 444834), (756, 420121), (819, 387804), (884, 359289), (918, 345982), (1071, 296556), (1092, 290853), (1326, 239526), (1404, 226219), (1428, 222417), (1547, 205308), (1638, 193902), (1836, 172991), (1901, 167076), (1989, 159684), (2142, 148278), (2457, 129268), (2652, 119763), (3094, 102654), (3213, 98852), (3276, 96951), (3802, 83538), (3978, 79842), (4284, 74139), (4641, 68436), (4914, 64634), (5703, 55692), (5967, 53228), (6188, 51327), (6426, 49426), (7604, 41769), (7956, 39921), (9282, 34218), (9828, 32317), (11406, 27846), (11934, 26614), (12852, 24713), (13307, 23868), (13923, 22812), (17109, 18564)]