329475276

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 1024531200

約数和(自身を除く): 695055924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 27, 36, 38, 39, 46, 52, 54, 57, 69, 76, 78, 81, 92, 108, 114, 117, 138, 156, 162, 171, 179, 207, 228, 234, 247, 276, 299, 324, 342, 351, 358, 414, 437, 468, 494, 513, 537, 598, 621, 684, 702, 716, 741, 828, 874, 897, 988, 1026, 1053, 1074, 1196, 1242, 1311, 1404, 1482, 1539, 1611, 1748, 1794, 1863, 2052, 2106, 2148, 2223, 2327, 2484, 2622, 2691, 2964, 3078, 3222, 3401, 3588, 3726, 3933, 4117, 4212, 4446, 4654, 4833, 5244, 5382, 5681, 6156, 6444, 6669, 6802, 6981, 7452, 7866, 8073, 8234, 8892, 9308, 9666, 10203, 10764, 11362, 11799, 12351, 13338, 13604, 13962, 14499, 15732, 16146, 16468, 17043, 19332, 20007, 20406, 20943, 22724, 23598, 24219, 24702, 26676, 27924, 28998, 30609, 32292, 34086, 35397, 37053, 40014, 40812, 41886, 44213, 47196, 48438, 49404, 51129, 53521, 57996, 61218, 62829, 68172, 70794, 74106, 78223, 80028, 83772, 88426, 91827, 96876, 102258, 107042, 111159, 122436, 125658, 132639, 141588, 148212, 153387, 156446, 160563, 176852, 183654, 188487, 204516, 214084, 222318, 234669, 251316, 265278, 275481, 306774, 312892, 321126, 333477, 367308, 376974, 397917, 444636, 460161, 469338, 481689, 530556, 550962, 613548, 642252, 666954, 704007, 753948, 795834, 920322, 938676, 963378, 1016899, 1101924, 1193751, 1333908, 1408014, 1445067, 1591668, 1840644, 1926756, 2033798, 2112021, 2387502, 2816028, 2890134, 3050697, 3581253, 4067596, 4224042, 4335201, 4775004, 5780268, 6101394, 6336063, 7162506, 8448084, 8670402, 9152091, 12202788, 12672126, 14325012, 17340804, 18304182, 25344252, 27456273, 36608364, 54912546, 82368819, 109825092, 164737638, 329475276]

約数ペア:

[(1, 329475276), (2, 164737638), (3, 109825092), (4, 82368819), (6, 54912546), (9, 36608364), (12, 27456273), (13, 25344252), (18, 18304182), (19, 17340804), (23, 14325012), (26, 12672126), (27, 12202788), (36, 9152091), (38, 8670402), (39, 8448084), (46, 7162506), (52, 6336063), (54, 6101394), (57, 5780268), (69, 4775004), (76, 4335201), (78, 4224042), (81, 4067596), (92, 3581253), (108, 3050697), (114, 2890134), (117, 2816028), (138, 2387502), (156, 2112021), (162, 2033798), (171, 1926756), (179, 1840644), (207, 1591668), (228, 1445067), (234, 1408014), (247, 1333908), (276, 1193751), (299, 1101924), (324, 1016899), (342, 963378), (351, 938676), (358, 920322), (414, 795834), (437, 753948), (468, 704007), (494, 666954), (513, 642252), (537, 613548), (598, 550962), (621, 530556), (684, 481689), (702, 469338), (716, 460161), (741, 444636), (828, 397917), (874, 376974), (897, 367308), (988, 333477), (1026, 321126), (1053, 312892), (1074, 306774), (1196, 275481), (1242, 265278), (1311, 251316), (1404, 234669), (1482, 222318), (1539, 214084), (1611, 204516), (1748, 188487), (1794, 183654), (1863, 176852), (2052, 160563), (2106, 156446), (2148, 153387), (2223, 148212), (2327, 141588), (2484, 132639), (2622, 125658), (2691, 122436), (2964, 111159), (3078, 107042), (3222, 102258), (3401, 96876), (3588, 91827), (3726, 88426), (3933, 83772), (4117, 80028), (4212, 78223), (4446, 74106), (4654, 70794), (4833, 68172), (5244, 62829), (5382, 61218), (5681, 57996), (6156, 53521), (6444, 51129), (6669, 49404), (6802, 48438), (6981, 47196), (7452, 44213), (7866, 41886), (8073, 40812), (8234, 40014), (8892, 37053), (9308, 35397), (9666, 34086), (10203, 32292), (10764, 30609), (11362, 28998), (11799, 27924), (12351, 26676), (13338, 24702), (13604, 24219), (13962, 23598), (14499, 22724), (15732, 20943), (16146, 20406), (16468, 20007), (17043, 19332)]