231541170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5136

約数の個数: 96

約数和(自身を含む): 667408896

約数和(自身を除く): 435867726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 651, 735, 930, 1085, 1302, 1470, 1519, 2170, 3038, 3255, 4557, 5081, 6510, 7595, 9114, 10162, 15190, 15243, 22785, 25405, 30486, 35567, 45570, 50810, 71134, 76215, 106701, 152430, 157511, 177835, 213402, 248969, 315022, 355670, 472533, 497938, 533505, 746907, 787555, 945066, 1067010, 1102577, 1244845, 1493814, 1575110, 2205154, 2362665, 2489690, 3307731, 3734535, 4725330, 5512885, 6615462, 7469070, 7718039, 11025770, 15436078, 16538655, 23154117, 33077310, 38590195, 46308234, 77180390, 115770585, 231541170]

約数ペア:

[(1, 231541170), (2, 115770585), (3, 77180390), (5, 46308234), (6, 38590195), (7, 33077310), (10, 23154117), (14, 16538655), (15, 15436078), (21, 11025770), (30, 7718039), (31, 7469070), (35, 6615462), (42, 5512885), (49, 4725330), (62, 3734535), (70, 3307731), (93, 2489690), (98, 2362665), (105, 2205154), (147, 1575110), (155, 1493814), (186, 1244845), (210, 1102577), (217, 1067010), (245, 945066), (294, 787555), (310, 746907), (434, 533505), (465, 497938), (490, 472533), (651, 355670), (735, 315022), (930, 248969), (1085, 213402), (1302, 177835), (1470, 157511), (1519, 152430), (2170, 106701), (3038, 76215), (3255, 71134), (4557, 50810), (5081, 45570), (6510, 35567), (7595, 30486), (9114, 25405), (10162, 22785), (15190, 15243)]