46887680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{5233}}^1$

素因数の和:5261

約数の個数: 72

約数和(自身を含む): 128379552

約数和(自身を除く): 81491872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 5233, 8960, 10466, 20932, 26165, 36631, 41864, 52330, 73262, 83728, 104660, 146524, 167456, 183155, 209320, 293048, 334912, 366310, 418640, 586096, 669824, 732620, 837280, 1172192, 1339648, 1465240, 1674560, 2344384, 2930480, 3349120, 4688768, 5860960, 6698240, 9377536, 11721920, 23443840, 46887680]

約数ペア:

[(1, 46887680), (2, 23443840), (4, 11721920), (5, 9377536), (7, 6698240), (8, 5860960), (10, 4688768), (14, 3349120), (16, 2930480), (20, 2344384), (28, 1674560), (32, 1465240), (35, 1339648), (40, 1172192), (56, 837280), (64, 732620), (70, 669824), (80, 586096), (112, 418640), (128, 366310), (140, 334912), (160, 293048), (224, 209320), (256, 183155), (280, 167456), (320, 146524), (448, 104660), (560, 83728), (640, 73262), (896, 52330), (1120, 41864), (1280, 36631), (1792, 26165), (2240, 20932), (4480, 10466), (5233, 8960)]