16425010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 35562240

約数和(自身を除く): 19137230

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 59, 70, 82, 97, 118, 194, 205, 287, 295, 410, 413, 485, 574, 590, 679, 826, 970, 1358, 1435, 2065, 2419, 2870, 3395, 3977, 4130, 4838, 5723, 6790, 7954, 11446, 12095, 16933, 19885, 24190, 27839, 28615, 33866, 39770, 40061, 55678, 57230, 80122, 84665, 139195, 169330, 200305, 234643, 278390, 400610, 469286, 1173215, 1642501, 2346430, 3285002, 8212505, 16425010]

約数ペア:

[(1, 16425010), (2, 8212505), (5, 3285002), (7, 2346430), (10, 1642501), (14, 1173215), (35, 469286), (41, 400610), (59, 278390), (70, 234643), (82, 200305), (97, 169330), (118, 139195), (194, 84665), (205, 80122), (287, 57230), (295, 55678), (410, 40061), (413, 39770), (485, 33866), (574, 28615), (590, 27839), (679, 24190), (826, 19885), (970, 16933), (1358, 12095), (1435, 11446), (2065, 7954), (2419, 6790), (2870, 5723), (3395, 4838), (3977, 4130)]