1371790435428

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{86406553}}^1$

素因数の和:86406583

約数の個数: 90

約数和(自身を含む): 4171622020566

約数和(自身を除く): 2799831585138

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, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 86406553, 172813106, 259219659, 345626212, 518439318, 604845871, 777658977, 1036878636, 1209691742, 1555317954, 1814537613, 2332976931, 2419383484, 3110635908, 3629075226, 4233921097, 4665953862, 5443612839, 6998930793, 7258150452, 8467842194, 9331907724, 10887225678, 12701763291, 13997861586, 16330838517, 16935684388, 21774451356, 25403526582, 27995723172, 32661677034, 38105289873, 48992515551, 50807053164, 65323354068, 76210579746, 97985031102, 114315869619, 152421159492, 195970062204, 228631739238, 342947608857, 457263478476, 685895217714, 1371790435428]

約数ペア:

[(1, 1371790435428), (2, 685895217714), (3, 457263478476), (4, 342947608857), (6, 228631739238), (7, 195970062204), (9, 152421159492), (12, 114315869619), (14, 97985031102), (18, 76210579746), (21, 65323354068), (27, 50807053164), (28, 48992515551), (36, 38105289873), (42, 32661677034), (49, 27995723172), (54, 25403526582), (63, 21774451356), (81, 16935684388), (84, 16330838517), (98, 13997861586), (108, 12701763291), (126, 10887225678), (147, 9331907724), (162, 8467842194), (189, 7258150452), (196, 6998930793), (252, 5443612839), (294, 4665953862), (324, 4233921097), (378, 3629075226), (441, 3110635908), (567, 2419383484), (588, 2332976931), (756, 1814537613), (882, 1555317954), (1134, 1209691742), (1323, 1036878636), (1764, 777658977), (2268, 604845871), (2646, 518439318), (3969, 345626212), (5292, 259219659), (7938, 172813106), (15876, 86406553)]