82284340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 182020608

約数和(自身を除く): 99736268

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 1583, 2260, 2599, 3166, 5198, 6332, 7915, 10396, 12995, 15830, 25990, 31660, 36409, 51980, 72818, 145636, 178879, 182045, 357758, 364090, 715516, 728180, 894395, 1788790, 3577580, 4114217, 8228434, 16456868, 20571085, 41142170, 82284340]

約数ペア:

[(1, 82284340), (2, 41142170), (4, 20571085), (5, 16456868), (10, 8228434), (20, 4114217), (23, 3577580), (46, 1788790), (92, 894395), (113, 728180), (115, 715516), (226, 364090), (230, 357758), (452, 182045), (460, 178879), (565, 145636), (1130, 72818), (1583, 51980), (2260, 36409), (2599, 31660), (3166, 25990), (5198, 15830), (6332, 12995), (7915, 10396)]