29051960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3396

約数の個数: 64

約数和(自身を含む): 77137920

約数和(自身を除く): 48085960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 3347, 4340, 6694, 8680, 13388, 16735, 23429, 26776, 33470, 46858, 66940, 93716, 103757, 117145, 133880, 187432, 207514, 234290, 415028, 468580, 518785, 726299, 830056, 937160, 1037570, 1452598, 2075140, 2905196, 3631495, 4150280, 5810392, 7262990, 14525980, 29051960]

約数ペア:

[(1, 29051960), (2, 14525980), (4, 7262990), (5, 5810392), (7, 4150280), (8, 3631495), (10, 2905196), (14, 2075140), (20, 1452598), (28, 1037570), (31, 937160), (35, 830056), (40, 726299), (56, 518785), (62, 468580), (70, 415028), (124, 234290), (140, 207514), (155, 187432), (217, 133880), (248, 117145), (280, 103757), (310, 93716), (434, 66940), (620, 46858), (868, 33470), (1085, 26776), (1240, 23429), (1736, 16735), (2170, 13388), (3347, 8680), (4340, 6694)]