1430134420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 3744195840

約数和(自身を除く): 2314061420

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 43, 44, 52, 55, 58, 65, 86, 110, 116, 130, 143, 145, 172, 215, 220, 260, 286, 290, 319, 377, 401, 430, 473, 559, 572, 580, 638, 715, 754, 802, 860, 946, 1118, 1247, 1276, 1430, 1508, 1595, 1604, 1885, 1892, 2005, 2236, 2365, 2494, 2795, 2860, 3190, 3770, 4010, 4147, 4411, 4730, 4988, 5213, 5590, 6149, 6235, 6380, 7540, 8020, 8294, 8822, 9460, 10426, 11180, 11629, 12298, 12470, 13717, 16211, 16588, 17243, 17644, 20735, 20852, 22055, 23258, 24596, 24940, 26065, 27434, 30745, 32422, 34486, 41470, 44110, 46516, 52130, 54868, 57343, 58145, 61490, 64844, 68585, 68972, 81055, 82940, 86215, 88220, 104260, 114686, 116290, 122980, 127919, 137170, 151177, 162110, 172430, 178321, 189673, 224159, 229372, 232580, 255838, 274340, 286715, 302354, 324220, 344860, 356642, 379346, 448318, 500047, 511676, 573430, 604708, 639595, 713284, 755885, 758692, 891605, 896636, 948365, 1000094, 1120795, 1146860, 1279190, 1511770, 1662947, 1783210, 1896730, 2000188, 2241590, 2465749, 2500235, 2558380, 3023540, 3325894, 3566420, 3793460, 4483180, 4931498, 5000470, 5500517, 6500611, 6651788, 8314735, 9862996, 10000940, 11001034, 12328745, 13001222, 16629470, 22002068, 24657490, 26002444, 27502585, 32503055, 33258940, 49314980, 55005170, 65006110, 71506721, 110010340, 130012220, 143013442, 286026884, 357533605, 715067210, 1430134420]

約数ペア:

[(1, 1430134420), (2, 715067210), (4, 357533605), (5, 286026884), (10, 143013442), (11, 130012220), (13, 110010340), (20, 71506721), (22, 65006110), (26, 55005170), (29, 49314980), (43, 33258940), (44, 32503055), (52, 27502585), (55, 26002444), (58, 24657490), (65, 22002068), (86, 16629470), (110, 13001222), (116, 12328745), (130, 11001034), (143, 10000940), (145, 9862996), (172, 8314735), (215, 6651788), (220, 6500611), (260, 5500517), (286, 5000470), (290, 4931498), (319, 4483180), (377, 3793460), (401, 3566420), (430, 3325894), (473, 3023540), (559, 2558380), (572, 2500235), (580, 2465749), (638, 2241590), (715, 2000188), (754, 1896730), (802, 1783210), (860, 1662947), (946, 1511770), (1118, 1279190), (1247, 1146860), (1276, 1120795), (1430, 1000094), (1508, 948365), (1595, 896636), (1604, 891605), (1885, 758692), (1892, 755885), (2005, 713284), (2236, 639595), (2365, 604708), (2494, 573430), (2795, 511676), (2860, 500047), (3190, 448318), (3770, 379346), (4010, 356642), (4147, 344860), (4411, 324220), (4730, 302354), (4988, 286715), (5213, 274340), (5590, 255838), (6149, 232580), (6235, 229372), (6380, 224159), (7540, 189673), (8020, 178321), (8294, 172430), (8822, 162110), (9460, 151177), (10426, 137170), (11180, 127919), (11629, 122980), (12298, 116290), (12470, 114686), (13717, 104260), (16211, 88220), (16588, 86215), (17243, 82940), (17644, 81055), (20735, 68972), (20852, 68585), (22055, 64844), (23258, 61490), (24596, 58145), (24940, 57343), (26065, 54868), (27434, 52130), (30745, 46516), (32422, 44110), (34486, 41470)]