495957592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9116

約数の個数: 64

約数和(自身を含む): 1094688000

約数和(自身を除く): 598730408

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 4216, 6851, 9049, 13702, 18098, 27404, 36196, 54808, 72392, 117637, 153833, 235274, 280519, 307666, 470548, 561038, 615332, 941096, 1122076, 1230664, 1999829, 2244152, 3646747, 3999658, 4768823, 7293494, 7999316, 9537646, 14586988, 15998632, 19075292, 29173976, 38150584, 61994699, 123989398, 247978796, 495957592]

約数ペア:

[(1, 495957592), (2, 247978796), (4, 123989398), (8, 61994699), (13, 38150584), (17, 29173976), (26, 19075292), (31, 15998632), (34, 14586988), (52, 9537646), (62, 7999316), (68, 7293494), (104, 4768823), (124, 3999658), (136, 3646747), (221, 2244152), (248, 1999829), (403, 1230664), (442, 1122076), (527, 941096), (806, 615332), (884, 561038), (1054, 470548), (1612, 307666), (1768, 280519), (2108, 235274), (3224, 153833), (4216, 117637), (6851, 72392), (9049, 54808), (13702, 36196), (18098, 27404)]