634853310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 1930521600

約数和(自身を除く): 1295668290

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 139, 147, 182, 195, 210, 239, 245, 273, 278, 294, 390, 417, 455, 478, 490, 546, 637, 695, 717, 735, 834, 910, 973, 1195, 1274, 1365, 1390, 1434, 1470, 1673, 1807, 1911, 1946, 2085, 2390, 2730, 2919, 3107, 3185, 3346, 3585, 3614, 3822, 4170, 4865, 5019, 5421, 5838, 6214, 6370, 6811, 7170, 8365, 9035, 9321, 9555, 9730, 10038, 10842, 11711, 12649, 13622, 14595, 15535, 16730, 18070, 18642, 19110, 20433, 21749, 23422, 25095, 25298, 27105, 29190, 31070, 33221, 34055, 35133, 37947, 40866, 43498, 46605, 50190, 54210, 58555, 63245, 65247, 66442, 68110, 70266, 75894, 88543, 93210, 99663, 102165, 108745, 117110, 126490, 130494, 152243, 166105, 175665, 177086, 189735, 199326, 204330, 217490, 232547, 265629, 304486, 326235, 332210, 351330, 379470, 431873, 442715, 456729, 465094, 498315, 531258, 652470, 697641, 761215, 863746, 885430, 913458, 996630, 1162735, 1295619, 1328145, 1395282, 1522430, 1627829, 2159365, 2283645, 2325470, 2591238, 2656290, 3023111, 3255658, 3488205, 4318730, 4567290, 4883487, 6046222, 6478095, 6976410, 8139145, 9069333, 9766974, 12956190, 15115555, 16278290, 18138666, 21161777, 24417435, 30231110, 42323554, 45346665, 48834870, 63485331, 90693330, 105808885, 126970662, 211617770, 317426655, 634853310]

約数ペア:

[(1, 634853310), (2, 317426655), (3, 211617770), (5, 126970662), (6, 105808885), (7, 90693330), (10, 63485331), (13, 48834870), (14, 45346665), (15, 42323554), (21, 30231110), (26, 24417435), (30, 21161777), (35, 18138666), (39, 16278290), (42, 15115555), (49, 12956190), (65, 9766974), (70, 9069333), (78, 8139145), (91, 6976410), (98, 6478095), (105, 6046222), (130, 4883487), (139, 4567290), (147, 4318730), (182, 3488205), (195, 3255658), (210, 3023111), (239, 2656290), (245, 2591238), (273, 2325470), (278, 2283645), (294, 2159365), (390, 1627829), (417, 1522430), (455, 1395282), (478, 1328145), (490, 1295619), (546, 1162735), (637, 996630), (695, 913458), (717, 885430), (735, 863746), (834, 761215), (910, 697641), (973, 652470), (1195, 531258), (1274, 498315), (1365, 465094), (1390, 456729), (1434, 442715), (1470, 431873), (1673, 379470), (1807, 351330), (1911, 332210), (1946, 326235), (2085, 304486), (2390, 265629), (2730, 232547), (2919, 217490), (3107, 204330), (3185, 199326), (3346, 189735), (3585, 177086), (3614, 175665), (3822, 166105), (4170, 152243), (4865, 130494), (5019, 126490), (5421, 117110), (5838, 108745), (6214, 102165), (6370, 99663), (6811, 93210), (7170, 88543), (8365, 75894), (9035, 70266), (9321, 68110), (9555, 66442), (9730, 65247), (10038, 63245), (10842, 58555), (11711, 54210), (12649, 50190), (13622, 46605), (14595, 43498), (15535, 40866), (16730, 37947), (18070, 35133), (18642, 34055), (19110, 33221), (20433, 31070), (21749, 29190), (23422, 27105), (25095, 25298)]