1315342476

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{27617}}^1$

素因数の和:27650

約数の個数: 108

約数和(自身を含む): 4011127848

約数和(自身を除く): 2695785372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3969, 5292, 6804, 7938, 11907, 15876, 23814, 27617, 47628, 55234, 82851, 110468, 165702, 193319, 248553, 331404, 386638, 497106, 579957, 745659, 773276, 994212, 1159914, 1353233, 1491318, 1739871, 2236977, 2319828, 2706466, 2982636, 3479742, 4059699, 4473954, 5219613, 5412932, 6710931, 6959484, 8119398, 8947908, 10439226, 12179097, 13421862, 15658839, 16238796, 20878452, 24358194, 26843724, 31317678, 36537291, 46976517, 48716388, 62635356, 73074582, 93953034, 109611873, 146149164, 187906068, 219223746, 328835619, 438447492, 657671238, 1315342476]

約数ペア:

[(1, 1315342476), (2, 657671238), (3, 438447492), (4, 328835619), (6, 219223746), (7, 187906068), (9, 146149164), (12, 109611873), (14, 93953034), (18, 73074582), (21, 62635356), (27, 48716388), (28, 46976517), (36, 36537291), (42, 31317678), (49, 26843724), (54, 24358194), (63, 20878452), (81, 16238796), (84, 15658839), (98, 13421862), (108, 12179097), (126, 10439226), (147, 8947908), (162, 8119398), (189, 6959484), (196, 6710931), (243, 5412932), (252, 5219613), (294, 4473954), (324, 4059699), (378, 3479742), (441, 2982636), (486, 2706466), (567, 2319828), (588, 2236977), (756, 1739871), (882, 1491318), (972, 1353233), (1134, 1159914), (1323, 994212), (1701, 773276), (1764, 745659), (2268, 579957), (2646, 497106), (3402, 386638), (3969, 331404), (5292, 248553), (6804, 193319), (7938, 165702), (11907, 110468), (15876, 82851), (23814, 55234), (27617, 47628)]