11655070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 25546752

約数和(自身を除く): 13891682

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 62, 70, 82, 131, 155, 205, 217, 262, 287, 310, 410, 434, 574, 655, 917, 1085, 1271, 1310, 1435, 1834, 2170, 2542, 2870, 4061, 4585, 5371, 6355, 8122, 8897, 9170, 10742, 12710, 17794, 20305, 26855, 28427, 37597, 40610, 44485, 53710, 56854, 75194, 88970, 142135, 166501, 187985, 284270, 333002, 375970, 832505, 1165507, 1665010, 2331014, 5827535, 11655070]

約数ペア:

[(1, 11655070), (2, 5827535), (5, 2331014), (7, 1665010), (10, 1165507), (14, 832505), (31, 375970), (35, 333002), (41, 284270), (62, 187985), (70, 166501), (82, 142135), (131, 88970), (155, 75194), (205, 56854), (217, 53710), (262, 44485), (287, 40610), (310, 37597), (410, 28427), (434, 26855), (574, 20305), (655, 17794), (917, 12710), (1085, 10742), (1271, 9170), (1310, 8897), (1435, 8122), (1834, 6355), (2170, 5371), (2542, 4585), (2870, 4061)]