35010820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^2$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 84788424

約数和(自身を除く): 49777604

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 89, 130, 170, 178, 221, 260, 340, 356, 442, 445, 884, 890, 1105, 1157, 1513, 1780, 2210, 2314, 3026, 4420, 4628, 5785, 6052, 7565, 7921, 11570, 15130, 15842, 19669, 23140, 30260, 31684, 39338, 39605, 78676, 79210, 98345, 102973, 134657, 158420, 196690, 205946, 269314, 393380, 411892, 514865, 538628, 673285, 1029730, 1346570, 1750541, 2059460, 2693140, 3501082, 7002164, 8752705, 17505410, 35010820]

約数ペア:

[(1, 35010820), (2, 17505410), (4, 8752705), (5, 7002164), (10, 3501082), (13, 2693140), (17, 2059460), (20, 1750541), (26, 1346570), (34, 1029730), (52, 673285), (65, 538628), (68, 514865), (85, 411892), (89, 393380), (130, 269314), (170, 205946), (178, 196690), (221, 158420), (260, 134657), (340, 102973), (356, 98345), (442, 79210), (445, 78676), (884, 39605), (890, 39338), (1105, 31684), (1157, 30260), (1513, 23140), (1780, 19669), (2210, 15842), (2314, 15130), (3026, 11570), (4420, 7921), (4628, 7565), (5785, 6052)]