38274328352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1\times {\mathrm{1129}}^1$

素因数の和:1738

約数の個数: 96

約数和(自身を含む): 81805852800

約数和(自身を除く): 43531524448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 227, 359, 416, 454, 718, 908, 1129, 1436, 1816, 2258, 2872, 2951, 3632, 4516, 4667, 5744, 5902, 7264, 9032, 9334, 11488, 11804, 14677, 18064, 18668, 23608, 29354, 36128, 37336, 47216, 58708, 74672, 81493, 94432, 117416, 149344, 162986, 234832, 256283, 325972, 405311, 469664, 512566, 651944, 810622, 1025132, 1059409, 1303888, 1621244, 2050264, 2118818, 2607776, 3242488, 3331679, 4100528, 4237636, 5269043, 6484976, 6663358, 8201056, 8475272, 10538086, 12969952, 13326716, 16950544, 21076172, 26653432, 33901088, 42152344, 53306864, 84304688, 92005597, 106613728, 168609376, 184011194, 368022388, 736044776, 1196072761, 1472089552, 2392145522, 2944179104, 4784291044, 9568582088, 19137164176, 38274328352]

約数ペア:

[(1, 38274328352), (2, 19137164176), (4, 9568582088), (8, 4784291044), (13, 2944179104), (16, 2392145522), (26, 1472089552), (32, 1196072761), (52, 736044776), (104, 368022388), (208, 184011194), (227, 168609376), (359, 106613728), (416, 92005597), (454, 84304688), (718, 53306864), (908, 42152344), (1129, 33901088), (1436, 26653432), (1816, 21076172), (2258, 16950544), (2872, 13326716), (2951, 12969952), (3632, 10538086), (4516, 8475272), (4667, 8201056), (5744, 6663358), (5902, 6484976), (7264, 5269043), (9032, 4237636), (9334, 4100528), (11488, 3331679), (11804, 3242488), (14677, 2607776), (18064, 2118818), (18668, 2050264), (23608, 1621244), (29354, 1303888), (36128, 1059409), (37336, 1025132), (47216, 810622), (58708, 651944), (74672, 512566), (81493, 469664), (94432, 405311), (117416, 325972), (149344, 256283), (162986, 234832)]