29425102940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{42359}}^1$

素因数の和:43154

約数の個数: 48

約数和(自身を含む): 63194342400

約数和(自身を除く): 33769239460

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 739, 940, 1478, 2956, 3695, 7390, 14780, 34733, 42359, 69466, 84718, 138932, 169436, 173665, 211795, 347330, 423590, 694660, 847180, 1990873, 3981746, 7963492, 9954365, 19908730, 31303301, 39817460, 62606602, 125213204, 156516505, 313033010, 626066020, 1471255147, 2942510294, 5885020588, 7356275735, 14712551470, 29425102940]

約数ペア:

[(1, 29425102940), (2, 14712551470), (4, 7356275735), (5, 5885020588), (10, 2942510294), (20, 1471255147), (47, 626066020), (94, 313033010), (188, 156516505), (235, 125213204), (470, 62606602), (739, 39817460), (940, 31303301), (1478, 19908730), (2956, 9954365), (3695, 7963492), (7390, 3981746), (14780, 1990873), (34733, 847180), (42359, 694660), (69466, 423590), (84718, 347330), (138932, 211795), (169436, 173665)]