913282020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{787}}^1$

素因数の和:1119

約数の個数: 192

約数和(自身を含む): 3261941760

約数和(自身を除く): 2348659740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 307, 315, 378, 420, 540, 614, 630, 756, 787, 921, 945, 1228, 1260, 1535, 1574, 1842, 1890, 2149, 2361, 2763, 3070, 3148, 3684, 3780, 3935, 4298, 4605, 4722, 5509, 5526, 6140, 6447, 7083, 7870, 8289, 8596, 9210, 9444, 10745, 11018, 11052, 11805, 12894, 13815, 14166, 15740, 16527, 16578, 18420, 19341, 21249, 21490, 22036, 23610, 25788, 27545, 27630, 28332, 32235, 33054, 33156, 35415, 38682, 41445, 42498, 42980, 47220, 49581, 55090, 55260, 58023, 64470, 66108, 70830, 77364, 82635, 82890, 84996, 96705, 99162, 106245, 110180, 116046, 128940, 141660, 148743, 165270, 165780, 193410, 198324, 212490, 232092, 241609, 247905, 290115, 297486, 330540, 386820, 424980, 483218, 495810, 580230, 594972, 724827, 743715, 966436, 991620, 1160460, 1208045, 1449654, 1487430, 1691263, 2174481, 2416090, 2899308, 2974860, 3382526, 3624135, 4348962, 4832180, 5073789, 6523443, 6765052, 7248270, 8456315, 8697924, 10147578, 10872405, 13046886, 14496540, 15221367, 16912630, 20295156, 21744810, 25368945, 26093772, 30442734, 32617215, 33825260, 43489620, 45664101, 50737890, 60885468, 65234430, 76106835, 91328202, 101475780, 130468860, 152213670, 182656404, 228320505, 304427340, 456641010, 913282020]

約数ペア:

[(1, 913282020), (2, 456641010), (3, 304427340), (4, 228320505), (5, 182656404), (6, 152213670), (7, 130468860), (9, 101475780), (10, 91328202), (12, 76106835), (14, 65234430), (15, 60885468), (18, 50737890), (20, 45664101), (21, 43489620), (27, 33825260), (28, 32617215), (30, 30442734), (35, 26093772), (36, 25368945), (42, 21744810), (45, 20295156), (54, 16912630), (60, 15221367), (63, 14496540), (70, 13046886), (84, 10872405), (90, 10147578), (105, 8697924), (108, 8456315), (126, 7248270), (135, 6765052), (140, 6523443), (180, 5073789), (189, 4832180), (210, 4348962), (252, 3624135), (270, 3382526), (307, 2974860), (315, 2899308), (378, 2416090), (420, 2174481), (540, 1691263), (614, 1487430), (630, 1449654), (756, 1208045), (787, 1160460), (921, 991620), (945, 966436), (1228, 743715), (1260, 724827), (1535, 594972), (1574, 580230), (1842, 495810), (1890, 483218), (2149, 424980), (2361, 386820), (2763, 330540), (3070, 297486), (3148, 290115), (3684, 247905), (3780, 241609), (3935, 232092), (4298, 212490), (4605, 198324), (4722, 193410), (5509, 165780), (5526, 165270), (6140, 148743), (6447, 141660), (7083, 128940), (7870, 116046), (8289, 110180), (8596, 106245), (9210, 99162), (9444, 96705), (10745, 84996), (11018, 82890), (11052, 82635), (11805, 77364), (12894, 70830), (13815, 66108), (14166, 64470), (15740, 58023), (16527, 55260), (16578, 55090), (18420, 49581), (19341, 47220), (21249, 42980), (21490, 42498), (22036, 41445), (23610, 38682), (25788, 35415), (27545, 33156), (27630, 33054), (28332, 32235)]