473486384

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2338

約数の個数: 80

約数和(自身を含む): 1115047680

約数和(自身を除く): 641561296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 101, 112, 133, 152, 202, 266, 304, 404, 532, 707, 808, 1064, 1414, 1616, 1919, 2128, 2203, 2828, 3838, 4406, 5656, 7676, 8812, 11312, 13433, 15352, 15421, 17624, 26866, 30704, 30842, 35248, 41857, 53732, 61684, 83714, 107464, 123368, 167428, 214928, 222503, 246736, 292999, 334856, 445006, 585998, 669712, 890012, 1171996, 1557521, 1780024, 2343992, 3115042, 3560048, 4227557, 4687984, 6230084, 8455114, 12460168, 16910228, 24920336, 29592899, 33820456, 59185798, 67640912, 118371596, 236743192, 473486384]

約数ペア:

[(1, 473486384), (2, 236743192), (4, 118371596), (7, 67640912), (8, 59185798), (14, 33820456), (16, 29592899), (19, 24920336), (28, 16910228), (38, 12460168), (56, 8455114), (76, 6230084), (101, 4687984), (112, 4227557), (133, 3560048), (152, 3115042), (202, 2343992), (266, 1780024), (304, 1557521), (404, 1171996), (532, 890012), (707, 669712), (808, 585998), (1064, 445006), (1414, 334856), (1616, 292999), (1919, 246736), (2128, 222503), (2203, 214928), (2828, 167428), (3838, 123368), (4406, 107464), (5656, 83714), (7676, 61684), (8812, 53732), (11312, 41857), (13433, 35248), (15352, 30842), (15421, 30704), (17624, 26866)]