1609202953078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1\times {\mathrm{16061}}^1$

素因数の和:17293

約数の個数: 64

約数和(自身を含む): 2889864760320

約数和(自身を除く): 1280661807242

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 379, 758, 821, 1642, 2653, 5306, 5747, 8717, 11494, 16061, 17434, 18883, 32122, 37766, 61019, 112427, 122038, 132181, 224854, 264362, 311159, 369403, 622318, 738806, 2178113, 2585821, 4356226, 5171642, 6087119, 7156657, 12174238, 13186081, 14313314, 26372162, 42609833, 50096599, 85219666, 92302567, 100193198, 140003737, 184605134, 280007474, 303279863, 606559726, 980026159, 1960052318, 2122959041, 4245918082, 4997524699, 9995049398, 34982672893, 69965345786, 114943068077, 229886136154, 804601476539, 1609202953078]

約数ペア:

[(1, 1609202953078), (2, 804601476539), (7, 229886136154), (14, 114943068077), (23, 69965345786), (46, 34982672893), (161, 9995049398), (322, 4997524699), (379, 4245918082), (758, 2122959041), (821, 1960052318), (1642, 980026159), (2653, 606559726), (5306, 303279863), (5747, 280007474), (8717, 184605134), (11494, 140003737), (16061, 100193198), (17434, 92302567), (18883, 85219666), (32122, 50096599), (37766, 42609833), (61019, 26372162), (112427, 14313314), (122038, 13186081), (132181, 12174238), (224854, 7156657), (264362, 6087119), (311159, 5171642), (369403, 4356226), (622318, 2585821), (738806, 2178113)]