103876990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 227888640

約数和(自身を除く): 124011650

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 83, 95, 133, 166, 190, 266, 415, 581, 665, 830, 941, 1162, 1330, 1577, 1882, 2905, 3154, 4705, 5810, 6587, 7885, 9410, 11039, 13174, 15770, 17879, 22078, 32935, 35758, 55195, 65870, 78103, 89395, 110390, 125153, 156206, 178790, 250306, 390515, 546721, 625765, 781030, 1093442, 1251530, 1483957, 2733605, 2967914, 5467210, 7419785, 10387699, 14839570, 20775398, 51938495, 103876990]

約数ペア:

[(1, 103876990), (2, 51938495), (5, 20775398), (7, 14839570), (10, 10387699), (14, 7419785), (19, 5467210), (35, 2967914), (38, 2733605), (70, 1483957), (83, 1251530), (95, 1093442), (133, 781030), (166, 625765), (190, 546721), (266, 390515), (415, 250306), (581, 178790), (665, 156206), (830, 125153), (941, 110390), (1162, 89395), (1330, 78103), (1577, 65870), (1882, 55195), (2905, 35758), (3154, 32935), (4705, 22078), (5810, 17879), (6587, 15770), (7885, 13174), (9410, 11039)]