11637080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 33868800

約数和(自身を除く): 22231720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 91, 92, 104, 115, 130, 139, 140, 161, 182, 184, 230, 260, 278, 280, 299, 322, 364, 455, 460, 520, 556, 598, 644, 695, 728, 805, 910, 920, 973, 1112, 1196, 1288, 1390, 1495, 1610, 1807, 1820, 1946, 2093, 2392, 2780, 2990, 3197, 3220, 3614, 3640, 3892, 4186, 4865, 5560, 5980, 6394, 6440, 7228, 7784, 8372, 9035, 9730, 10465, 11960, 12649, 12788, 14456, 15985, 16744, 18070, 19460, 20930, 22379, 25298, 25576, 31970, 36140, 38920, 41561, 41860, 44758, 50596, 63245, 63940, 72280, 83122, 83720, 89516, 101192, 111895, 126490, 127880, 166244, 179032, 207805, 223790, 252980, 290927, 332488, 415610, 447580, 505960, 581854, 831220, 895160, 1163708, 1454635, 1662440, 2327416, 2909270, 5818540, 11637080]

約数ペア:

[(1, 11637080), (2, 5818540), (4, 2909270), (5, 2327416), (7, 1662440), (8, 1454635), (10, 1163708), (13, 895160), (14, 831220), (20, 581854), (23, 505960), (26, 447580), (28, 415610), (35, 332488), (40, 290927), (46, 252980), (52, 223790), (56, 207805), (65, 179032), (70, 166244), (91, 127880), (92, 126490), (104, 111895), (115, 101192), (130, 89516), (139, 83720), (140, 83122), (161, 72280), (182, 63940), (184, 63245), (230, 50596), (260, 44758), (278, 41860), (280, 41561), (299, 38920), (322, 36140), (364, 31970), (455, 25576), (460, 25298), (520, 22379), (556, 20930), (598, 19460), (644, 18070), (695, 16744), (728, 15985), (805, 14456), (910, 12788), (920, 12649), (973, 11960), (1112, 10465), (1196, 9730), (1288, 9035), (1390, 8372), (1495, 7784), (1610, 7228), (1807, 6440), (1820, 6394), (1946, 5980), (2093, 5560), (2392, 4865), (2780, 4186), (2990, 3892), (3197, 3640), (3220, 3614)]