2565971928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 7782727680

約数和(自身を除く): 5216755752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 191, 234, 248, 279, 312, 372, 382, 403, 463, 468, 558, 573, 744, 764, 806, 926, 936, 1116, 1146, 1209, 1389, 1528, 1612, 1719, 1852, 2232, 2292, 2418, 2483, 2778, 3224, 3438, 3627, 3704, 4167, 4584, 4836, 4966, 5556, 5921, 6019, 6876, 7254, 7449, 8334, 9672, 9932, 11112, 11842, 12038, 13752, 14353, 14508, 14898, 16668, 17763, 18057, 19864, 22347, 23684, 24076, 28706, 29016, 29796, 33336, 35526, 36114, 43059, 44694, 47368, 48152, 53289, 54171, 57412, 59592, 71052, 72228, 76973, 86118, 88433, 89388, 106578, 108342, 114824, 129177, 142104, 144456, 153946, 172236, 176866, 178776, 186589, 213156, 216684, 230919, 258354, 265299, 307892, 344472, 353732, 373178, 426312, 433368, 461838, 516708, 530598, 559767, 615784, 692757, 707464, 746356, 795897, 923676, 1033416, 1061196, 1119534, 1149629, 1385514, 1492712, 1591794, 1679301, 1847352, 2122392, 2239068, 2299258, 2741423, 2771028, 3183588, 3358602, 3448887, 4478136, 4598516, 5482846, 5542056, 6367176, 6717204, 6897774, 8224269, 9197032, 10346661, 10965692, 13434408, 13795548, 16448538, 20693322, 21931384, 24672807, 27591096, 32897076, 35638499, 41386644, 49345614, 65794152, 71276998, 82773288, 98691228, 106915497, 142553996, 197382456, 213830994, 285107992, 320746491, 427661988, 641492982, 855323976, 1282985964, 2565971928]

約数ペア:

[(1, 2565971928), (2, 1282985964), (3, 855323976), (4, 641492982), (6, 427661988), (8, 320746491), (9, 285107992), (12, 213830994), (13, 197382456), (18, 142553996), (24, 106915497), (26, 98691228), (31, 82773288), (36, 71276998), (39, 65794152), (52, 49345614), (62, 41386644), (72, 35638499), (78, 32897076), (93, 27591096), (104, 24672807), (117, 21931384), (124, 20693322), (156, 16448538), (186, 13795548), (191, 13434408), (234, 10965692), (248, 10346661), (279, 9197032), (312, 8224269), (372, 6897774), (382, 6717204), (403, 6367176), (463, 5542056), (468, 5482846), (558, 4598516), (573, 4478136), (744, 3448887), (764, 3358602), (806, 3183588), (926, 2771028), (936, 2741423), (1116, 2299258), (1146, 2239068), (1209, 2122392), (1389, 1847352), (1528, 1679301), (1612, 1591794), (1719, 1492712), (1852, 1385514), (2232, 1149629), (2292, 1119534), (2418, 1061196), (2483, 1033416), (2778, 923676), (3224, 795897), (3438, 746356), (3627, 707464), (3704, 692757), (4167, 615784), (4584, 559767), (4836, 530598), (4966, 516708), (5556, 461838), (5921, 433368), (6019, 426312), (6876, 373178), (7254, 353732), (7449, 344472), (8334, 307892), (9672, 265299), (9932, 258354), (11112, 230919), (11842, 216684), (12038, 213156), (13752, 186589), (14353, 178776), (14508, 176866), (14898, 172236), (16668, 153946), (17763, 144456), (18057, 142104), (19864, 129177), (22347, 114824), (23684, 108342), (24076, 106578), (28706, 89388), (29016, 88433), (29796, 86118), (33336, 76973), (35526, 72228), (36114, 71052), (43059, 59592), (44694, 57412), (47368, 54171), (48152, 53289)]