13306890408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{647}}^1\times {\mathrm{17489}}^1$

素因数の和:18159

約数の個数: 96

約数和(自身を含む): 38760638400

約数和(自身を除く): 25453747992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 647, 1176, 1294, 1941, 2588, 3882, 4529, 5176, 7764, 9058, 13587, 15528, 17489, 18116, 27174, 31703, 34978, 36232, 52467, 54348, 63406, 69956, 95109, 104934, 108696, 122423, 126812, 139912, 190218, 209868, 244846, 253624, 367269, 380436, 419736, 489692, 734538, 760872, 856961, 979384, 1469076, 1713922, 2570883, 2938152, 3427844, 5141766, 6855688, 10283532, 11315383, 20567064, 22630766, 33946149, 45261532, 67892298, 79207681, 90523064, 135784596, 158415362, 237623043, 271569192, 316830724, 475246086, 554453767, 633661448, 950492172, 1108907534, 1663361301, 1900984344, 2217815068, 3326722602, 4435630136, 6653445204, 13306890408]

約数ペア:

[(1, 13306890408), (2, 6653445204), (3, 4435630136), (4, 3326722602), (6, 2217815068), (7, 1900984344), (8, 1663361301), (12, 1108907534), (14, 950492172), (21, 633661448), (24, 554453767), (28, 475246086), (42, 316830724), (49, 271569192), (56, 237623043), (84, 158415362), (98, 135784596), (147, 90523064), (168, 79207681), (196, 67892298), (294, 45261532), (392, 33946149), (588, 22630766), (647, 20567064), (1176, 11315383), (1294, 10283532), (1941, 6855688), (2588, 5141766), (3882, 3427844), (4529, 2938152), (5176, 2570883), (7764, 1713922), (9058, 1469076), (13587, 979384), (15528, 856961), (17489, 760872), (18116, 734538), (27174, 489692), (31703, 419736), (34978, 380436), (36232, 367269), (52467, 253624), (54348, 244846), (63406, 209868), (69956, 190218), (95109, 139912), (104934, 126812), (108696, 122423)]