123677532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 366492672

約数和(自身を除く): 242815140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 37, 44, 46, 66, 69, 74, 92, 99, 111, 132, 138, 148, 198, 207, 222, 253, 276, 333, 367, 396, 407, 414, 444, 506, 666, 734, 759, 814, 828, 851, 1012, 1101, 1221, 1332, 1468, 1518, 1628, 1702, 2202, 2277, 2442, 2553, 3036, 3303, 3404, 3663, 4037, 4404, 4554, 4884, 5106, 6606, 7326, 7659, 8074, 8441, 9108, 9361, 10212, 12111, 13212, 13579, 14652, 15318, 16148, 16882, 18722, 24222, 25323, 27158, 28083, 30636, 33764, 36333, 37444, 40737, 48444, 50646, 54316, 56166, 72666, 75969, 81474, 84249, 92851, 101292, 112332, 122211, 145332, 149369, 151938, 162948, 168498, 185702, 244422, 278553, 298738, 303876, 312317, 336996, 371404, 448107, 488844, 557106, 597476, 624634, 835659, 896214, 936951, 1114212, 1249268, 1344321, 1671318, 1792428, 1873902, 2688642, 2810853, 3342636, 3435487, 3747804, 5377284, 5621706, 6870974, 10306461, 11243412, 13741948, 20612922, 30919383, 41225844, 61838766, 123677532]

約数ペア:

[(1, 123677532), (2, 61838766), (3, 41225844), (4, 30919383), (6, 20612922), (9, 13741948), (11, 11243412), (12, 10306461), (18, 6870974), (22, 5621706), (23, 5377284), (33, 3747804), (36, 3435487), (37, 3342636), (44, 2810853), (46, 2688642), (66, 1873902), (69, 1792428), (74, 1671318), (92, 1344321), (99, 1249268), (111, 1114212), (132, 936951), (138, 896214), (148, 835659), (198, 624634), (207, 597476), (222, 557106), (253, 488844), (276, 448107), (333, 371404), (367, 336996), (396, 312317), (407, 303876), (414, 298738), (444, 278553), (506, 244422), (666, 185702), (734, 168498), (759, 162948), (814, 151938), (828, 149369), (851, 145332), (1012, 122211), (1101, 112332), (1221, 101292), (1332, 92851), (1468, 84249), (1518, 81474), (1628, 75969), (1702, 72666), (2202, 56166), (2277, 54316), (2442, 50646), (2553, 48444), (3036, 40737), (3303, 37444), (3404, 36333), (3663, 33764), (4037, 30636), (4404, 28083), (4554, 27158), (4884, 25323), (5106, 24222), (6606, 18722), (7326, 16882), (7659, 16148), (8074, 15318), (8441, 14652), (9108, 13579), (9361, 13212), (10212, 12111)]