3859704290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41641}}^1$

素因数の和:41715

約数の個数: 64

約数和(自身を含む): 8059226112

約数和(自身を除く): 4199521822

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 115, 130, 155, 230, 299, 310, 403, 598, 713, 806, 1426, 1495, 2015, 2990, 3565, 4030, 7130, 9269, 18538, 41641, 46345, 83282, 92690, 208205, 416410, 541333, 957743, 1082666, 1290871, 1915486, 2581742, 2706665, 4788715, 5413330, 6454355, 9577430, 12450659, 12908710, 16781323, 24901318, 29690033, 33562646, 59380066, 62253295, 83906615, 124506590, 148450165, 167813230, 296900330, 385970429, 771940858, 1929852145, 3859704290]

約数ペア:

[(1, 3859704290), (2, 1929852145), (5, 771940858), (10, 385970429), (13, 296900330), (23, 167813230), (26, 148450165), (31, 124506590), (46, 83906615), (62, 62253295), (65, 59380066), (115, 33562646), (130, 29690033), (155, 24901318), (230, 16781323), (299, 12908710), (310, 12450659), (403, 9577430), (598, 6454355), (713, 5413330), (806, 4788715), (1426, 2706665), (1495, 2581742), (2015, 1915486), (2990, 1290871), (3565, 1082666), (4030, 957743), (7130, 541333), (9269, 416410), (18538, 208205), (41641, 92690), (46345, 83282)]