314604345560

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7477}}^1\times {\mathrm{22381}}^1$

素因数の和:29916

約数の個数: 64

約数和(自身を含む): 723049614720

約数和(自身を除く): 408445269160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 7477, 14954, 22381, 29908, 37385, 44762, 59816, 74770, 89524, 111905, 149540, 179048, 223810, 299080, 351419, 447620, 702838, 895240, 1051907, 1405676, 1757095, 2103814, 2811352, 3514190, 4207628, 5259535, 7028380, 8415256, 10519070, 14056760, 21038140, 42076280, 167342737, 334685474, 669370948, 836713685, 1338741896, 1673427370, 3346854740, 6693709480, 7865108639, 15730217278, 31460434556, 39325543195, 62920869112, 78651086390, 157302172780, 314604345560]

約数ペア:

[(1, 314604345560), (2, 157302172780), (4, 78651086390), (5, 62920869112), (8, 39325543195), (10, 31460434556), (20, 15730217278), (40, 7865108639), (47, 6693709480), (94, 3346854740), (188, 1673427370), (235, 1338741896), (376, 836713685), (470, 669370948), (940, 334685474), (1880, 167342737), (7477, 42076280), (14954, 21038140), (22381, 14056760), (29908, 10519070), (37385, 8415256), (44762, 7028380), (59816, 5259535), (74770, 4207628), (89524, 3514190), (111905, 2811352), (149540, 2103814), (179048, 1757095), (223810, 1405676), (299080, 1051907), (351419, 895240), (447620, 702838)]