105638904

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{1109}}^1$

素因数の和:1144

約数の個数: 144

約数和(自身を含む): 345454200

約数和(自身を除く): 239815296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1109, 1134, 1176, 1323, 1512, 1701, 1764, 1944, 2218, 2268, 2646, 3327, 3402, 3528, 3969, 4436, 4536, 5292, 6654, 6804, 7763, 7938, 8872, 9981, 10584, 11907, 13308, 13608, 15526, 15876, 19962, 23289, 23814, 26616, 29943, 31052, 31752, 39924, 46578, 47628, 54341, 59886, 62104, 69867, 79848, 89829, 93156, 95256, 108682, 119772, 139734, 163023, 179658, 186312, 209601, 217364, 239544, 269487, 279468, 326046, 359316, 419202, 434728, 489069, 538974, 558936, 628803, 652092, 718632, 838404, 978138, 1077948, 1257606, 1304184, 1467207, 1676808, 1886409, 1956276, 2155896, 2515212, 2934414, 3772818, 3912552, 4401621, 5030424, 5868828, 7545636, 8803242, 11737656, 13204863, 15091272, 17606484, 26409726, 35212968, 52819452, 105638904]

約数ペア:

[(1, 105638904), (2, 52819452), (3, 35212968), (4, 26409726), (6, 17606484), (7, 15091272), (8, 13204863), (9, 11737656), (12, 8803242), (14, 7545636), (18, 5868828), (21, 5030424), (24, 4401621), (27, 3912552), (28, 3772818), (36, 2934414), (42, 2515212), (49, 2155896), (54, 1956276), (56, 1886409), (63, 1676808), (72, 1467207), (81, 1304184), (84, 1257606), (98, 1077948), (108, 978138), (126, 838404), (147, 718632), (162, 652092), (168, 628803), (189, 558936), (196, 538974), (216, 489069), (243, 434728), (252, 419202), (294, 359316), (324, 326046), (378, 279468), (392, 269487), (441, 239544), (486, 217364), (504, 209601), (567, 186312), (588, 179658), (648, 163023), (756, 139734), (882, 119772), (972, 108682), (1109, 95256), (1134, 93156), (1176, 89829), (1323, 79848), (1512, 69867), (1701, 62104), (1764, 59886), (1944, 54341), (2218, 47628), (2268, 46578), (2646, 39924), (3327, 31752), (3402, 31052), (3528, 29943), (3969, 26616), (4436, 23814), (4536, 23289), (5292, 19962), (6654, 15876), (6804, 15526), (7763, 13608), (7938, 13308), (8872, 11907), (9981, 10584)]