121785768

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 379142400

約数和(自身を除く): 257356632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 79, 81, 104, 108, 117, 122, 156, 158, 162, 183, 216, 234, 237, 243, 244, 312, 316, 324, 351, 366, 468, 474, 486, 488, 549, 632, 648, 702, 711, 732, 793, 936, 948, 972, 1027, 1053, 1098, 1404, 1422, 1464, 1586, 1647, 1896, 1944, 2054, 2106, 2133, 2196, 2379, 2808, 2844, 3081, 3159, 3172, 3294, 4108, 4212, 4266, 4392, 4758, 4819, 4941, 5688, 6162, 6318, 6344, 6399, 6588, 7137, 8216, 8424, 8532, 9243, 9516, 9638, 9882, 12324, 12636, 12798, 13176, 14274, 14457, 14823, 17064, 18486, 19032, 19197, 19276, 19764, 21411, 24648, 25272, 25596, 27729, 28548, 28914, 29646, 36972, 38394, 38552, 39528, 42822, 43371, 51192, 55458, 57096, 57828, 59292, 62647, 64233, 73944, 76788, 83187, 85644, 86742, 110916, 115656, 118584, 125294, 128466, 130113, 153576, 166374, 171288, 173484, 187941, 192699, 221832, 249561, 250588, 256932, 260226, 332748, 346968, 375882, 385398, 390339, 499122, 501176, 513864, 520452, 563823, 665496, 751764, 770796, 780678, 998244, 1040904, 1127646, 1171017, 1503528, 1541592, 1561356, 1691469, 1996488, 2255292, 2342034, 3122712, 3382938, 4510584, 4684068, 5074407, 6765876, 9368136, 10148814, 13531752, 15223221, 20297628, 30446442, 40595256, 60892884, 121785768]

約数ペア:

[(1, 121785768), (2, 60892884), (3, 40595256), (4, 30446442), (6, 20297628), (8, 15223221), (9, 13531752), (12, 10148814), (13, 9368136), (18, 6765876), (24, 5074407), (26, 4684068), (27, 4510584), (36, 3382938), (39, 3122712), (52, 2342034), (54, 2255292), (61, 1996488), (72, 1691469), (78, 1561356), (79, 1541592), (81, 1503528), (104, 1171017), (108, 1127646), (117, 1040904), (122, 998244), (156, 780678), (158, 770796), (162, 751764), (183, 665496), (216, 563823), (234, 520452), (237, 513864), (243, 501176), (244, 499122), (312, 390339), (316, 385398), (324, 375882), (351, 346968), (366, 332748), (468, 260226), (474, 256932), (486, 250588), (488, 249561), (549, 221832), (632, 192699), (648, 187941), (702, 173484), (711, 171288), (732, 166374), (793, 153576), (936, 130113), (948, 128466), (972, 125294), (1027, 118584), (1053, 115656), (1098, 110916), (1404, 86742), (1422, 85644), (1464, 83187), (1586, 76788), (1647, 73944), (1896, 64233), (1944, 62647), (2054, 59292), (2106, 57828), (2133, 57096), (2196, 55458), (2379, 51192), (2808, 43371), (2844, 42822), (3081, 39528), (3159, 38552), (3172, 38394), (3294, 36972), (4108, 29646), (4212, 28914), (4266, 28548), (4392, 27729), (4758, 25596), (4819, 25272), (4941, 24648), (5688, 21411), (6162, 19764), (6318, 19276), (6344, 19197), (6399, 19032), (6588, 18486), (7137, 17064), (8216, 14823), (8424, 14457), (8532, 14274), (9243, 13176), (9516, 12798), (9638, 12636), (9882, 12324)]