38497690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 92306304

約数和(自身を除く): 53808614

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 173, 187, 238, 289, 346, 374, 385, 578, 595, 770, 865, 935, 1190, 1211, 1309, 1445, 1730, 1870, 1903, 2023, 2422, 2618, 2890, 2941, 3179, 3806, 4046, 5882, 6055, 6358, 6545, 9515, 10115, 12110, 13090, 13321, 14705, 15895, 19030, 20230, 20587, 22253, 26642, 29410, 31790, 32351, 41174, 44506, 49997, 64702, 66605, 99994, 102935, 111265, 133210, 161755, 205870, 222530, 226457, 249985, 323510, 349979, 452914, 499970, 549967, 699958, 1099934, 1132285, 1749895, 2264570, 2749835, 3499790, 3849769, 5499670, 7699538, 19248845, 38497690]

約数ペア:

[(1, 38497690), (2, 19248845), (5, 7699538), (7, 5499670), (10, 3849769), (11, 3499790), (14, 2749835), (17, 2264570), (22, 1749895), (34, 1132285), (35, 1099934), (55, 699958), (70, 549967), (77, 499970), (85, 452914), (110, 349979), (119, 323510), (154, 249985), (170, 226457), (173, 222530), (187, 205870), (238, 161755), (289, 133210), (346, 111265), (374, 102935), (385, 99994), (578, 66605), (595, 64702), (770, 49997), (865, 44506), (935, 41174), (1190, 32351), (1211, 31790), (1309, 29410), (1445, 26642), (1730, 22253), (1870, 20587), (1903, 20230), (2023, 19030), (2422, 15895), (2618, 14705), (2890, 13321), (2941, 13090), (3179, 12110), (3806, 10115), (4046, 9515), (5882, 6545), (6055, 6358)]