340797912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 1135088640

約数和(自身を除く): 794290728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 67, 68, 78, 84, 91, 102, 104, 119, 134, 136, 137, 156, 168, 182, 201, 204, 221, 238, 268, 273, 274, 312, 357, 364, 402, 408, 411, 442, 469, 476, 536, 546, 548, 663, 714, 728, 804, 822, 871, 884, 938, 952, 959, 1092, 1096, 1139, 1326, 1407, 1428, 1547, 1608, 1644, 1742, 1768, 1781, 1876, 1918, 2184, 2278, 2329, 2613, 2652, 2814, 2856, 2877, 3094, 3288, 3417, 3484, 3562, 3752, 3836, 4556, 4641, 4658, 5226, 5304, 5343, 5628, 5754, 6097, 6188, 6834, 6968, 6987, 7124, 7672, 7973, 9112, 9179, 9282, 9316, 10452, 10686, 11256, 11508, 12194, 12376, 12467, 13668, 13974, 14248, 14807, 15946, 16303, 18291, 18358, 18564, 18632, 20904, 21372, 23016, 23919, 24388, 24934, 27336, 27537, 27948, 29614, 30277, 31892, 32606, 36582, 36716, 37128, 37401, 42744, 44421, 47838, 48776, 48909, 49868, 55074, 55896, 59228, 60554, 63784, 64253, 65212, 73164, 73432, 74802, 88842, 90831, 95676, 97818, 99736, 103649, 110148, 118456, 119327, 121108, 128506, 130424, 146328, 149604, 156043, 177684, 181662, 191352, 192759, 195636, 207298, 211939, 220296, 238654, 242216, 257012, 299208, 310947, 312086, 355368, 357981, 363324, 385518, 391272, 414596, 423878, 468129, 477308, 514024, 621894, 624172, 635817, 715962, 726648, 771036, 829192, 835289, 847756, 936258, 954616, 1092301, 1243788, 1248344, 1271634, 1431924, 1542072, 1670578, 1695512, 1872516, 2028559, 2184602, 2487576, 2505867, 2543268, 2863848, 3276903, 3341156, 3745032, 4057118, 4369204, 5011734, 5086536, 6085677, 6553806, 6682312, 8114236, 8738408, 10023468, 12171354, 13107612, 14199913, 16228472, 20046936, 24342708, 26215224, 28399826, 42599739, 48685416, 56799652, 85199478, 113599304, 170398956, 340797912]

約数ペア:

[(1, 340797912), (2, 170398956), (3, 113599304), (4, 85199478), (6, 56799652), (7, 48685416), (8, 42599739), (12, 28399826), (13, 26215224), (14, 24342708), (17, 20046936), (21, 16228472), (24, 14199913), (26, 13107612), (28, 12171354), (34, 10023468), (39, 8738408), (42, 8114236), (51, 6682312), (52, 6553806), (56, 6085677), (67, 5086536), (68, 5011734), (78, 4369204), (84, 4057118), (91, 3745032), (102, 3341156), (104, 3276903), (119, 2863848), (134, 2543268), (136, 2505867), (137, 2487576), (156, 2184602), (168, 2028559), (182, 1872516), (201, 1695512), (204, 1670578), (221, 1542072), (238, 1431924), (268, 1271634), (273, 1248344), (274, 1243788), (312, 1092301), (357, 954616), (364, 936258), (402, 847756), (408, 835289), (411, 829192), (442, 771036), (469, 726648), (476, 715962), (536, 635817), (546, 624172), (548, 621894), (663, 514024), (714, 477308), (728, 468129), (804, 423878), (822, 414596), (871, 391272), (884, 385518), (938, 363324), (952, 357981), (959, 355368), (1092, 312086), (1096, 310947), (1139, 299208), (1326, 257012), (1407, 242216), (1428, 238654), (1547, 220296), (1608, 211939), (1644, 207298), (1742, 195636), (1768, 192759), (1781, 191352), (1876, 181662), (1918, 177684), (2184, 156043), (2278, 149604), (2329, 146328), (2613, 130424), (2652, 128506), (2814, 121108), (2856, 119327), (2877, 118456), (3094, 110148), (3288, 103649), (3417, 99736), (3484, 97818), (3562, 95676), (3752, 90831), (3836, 88842), (4556, 74802), (4641, 73432), (4658, 73164), (5226, 65212), (5304, 64253), (5343, 63784), (5628, 60554), (5754, 59228), (6097, 55896), (6188, 55074), (6834, 49868), (6968, 48909), (6987, 48776), (7124, 47838), (7672, 44421), (7973, 42744), (9112, 37401), (9179, 37128), (9282, 36716), (9316, 36582), (10452, 32606), (10686, 31892), (11256, 30277), (11508, 29614), (12194, 27948), (12376, 27537), (12467, 27336), (13668, 24934), (13974, 24388), (14248, 23919), (14807, 23016), (15946, 21372), (16303, 20904), (18291, 18632), (18358, 18564)]