3350489660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1$

素因数の和:1492

約数の個数: 144

約数和(自身を含む): 8528079168

約数和(自身を除く): 5177589508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 61, 70, 82, 98, 122, 140, 164, 196, 205, 244, 245, 287, 305, 410, 427, 490, 574, 610, 820, 854, 980, 1148, 1220, 1367, 1435, 1708, 2009, 2135, 2501, 2734, 2870, 2989, 4018, 4270, 5002, 5468, 5740, 5978, 6835, 8036, 8540, 9569, 10004, 10045, 11956, 12505, 13670, 14945, 17507, 19138, 20090, 25010, 27340, 29890, 35014, 38276, 40180, 47845, 50020, 56047, 59780, 66983, 70028, 83387, 87535, 95690, 112094, 122549, 133966, 166774, 175070, 191380, 224188, 245098, 267932, 280235, 333548, 334915, 350140, 392329, 416935, 490196, 560470, 583709, 612745, 669830, 784658, 833870, 1120940, 1167418, 1225490, 1339660, 1569316, 1667740, 1961645, 2334836, 2450980, 2746303, 2918545, 3418867, 3923290, 4085963, 5492606, 5837090, 6837734, 7846580, 8171926, 10985212, 11674180, 13675468, 13731515, 16343852, 17094335, 20429815, 23932069, 27463030, 34188670, 40859630, 47864138, 54926060, 68377340, 81719260, 95728276, 119660345, 167524483, 239320690, 335048966, 478641380, 670097932, 837622415, 1675244830, 3350489660]

約数ペア:

[(1, 3350489660), (2, 1675244830), (4, 837622415), (5, 670097932), (7, 478641380), (10, 335048966), (14, 239320690), (20, 167524483), (28, 119660345), (35, 95728276), (41, 81719260), (49, 68377340), (61, 54926060), (70, 47864138), (82, 40859630), (98, 34188670), (122, 27463030), (140, 23932069), (164, 20429815), (196, 17094335), (205, 16343852), (244, 13731515), (245, 13675468), (287, 11674180), (305, 10985212), (410, 8171926), (427, 7846580), (490, 6837734), (574, 5837090), (610, 5492606), (820, 4085963), (854, 3923290), (980, 3418867), (1148, 2918545), (1220, 2746303), (1367, 2450980), (1435, 2334836), (1708, 1961645), (2009, 1667740), (2135, 1569316), (2501, 1339660), (2734, 1225490), (2870, 1167418), (2989, 1120940), (4018, 833870), (4270, 784658), (5002, 669830), (5468, 612745), (5740, 583709), (5978, 560470), (6835, 490196), (8036, 416935), (8540, 392329), (9569, 350140), (10004, 334915), (10045, 333548), (11956, 280235), (12505, 267932), (13670, 245098), (14945, 224188), (17507, 191380), (19138, 175070), (20090, 166774), (25010, 133966), (27340, 122549), (29890, 112094), (35014, 95690), (38276, 87535), (40180, 83387), (47845, 70028), (50020, 66983), (56047, 59780)]