724332128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47059}}^1$

素因数の和:47119

約数の個数: 48

約数和(自身を含む): 1577262960

約数和(自身を除く): 852930832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 15392, 47059, 94118, 188236, 376472, 611767, 752944, 1223534, 1505888, 1741183, 2447068, 3482366, 4894136, 6964732, 9788272, 13929464, 19576544, 22635379, 27858928, 45270758, 55717856, 90541516, 181083032, 362166064, 724332128]

約数ペア:

[(1, 724332128), (2, 362166064), (4, 181083032), (8, 90541516), (13, 55717856), (16, 45270758), (26, 27858928), (32, 22635379), (37, 19576544), (52, 13929464), (74, 9788272), (104, 6964732), (148, 4894136), (208, 3482366), (296, 2447068), (416, 1741183), (481, 1505888), (592, 1223534), (962, 752944), (1184, 611767), (1924, 376472), (3848, 188236), (7696, 94118), (15392, 47059)]