713017250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11273}}^1$

素因数の和:11324

約数の個数: 64

約数和(自身を含む): 1519554816

約数和(自身を除く): 806537566

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 125, 230, 250, 253, 275, 506, 550, 575, 1150, 1265, 1375, 2530, 2750, 2875, 5750, 6325, 11273, 12650, 22546, 31625, 56365, 63250, 112730, 124003, 248006, 259279, 281825, 518558, 563650, 620015, 1240030, 1296395, 1409125, 2592790, 2818250, 2852069, 3100075, 5704138, 6200150, 6481975, 12963950, 14260345, 15500375, 28520690, 31000750, 32409875, 64819750, 71301725, 142603450, 356508625, 713017250]

約数ペア:

[(1, 713017250), (2, 356508625), (5, 142603450), (10, 71301725), (11, 64819750), (22, 32409875), (23, 31000750), (25, 28520690), (46, 15500375), (50, 14260345), (55, 12963950), (110, 6481975), (115, 6200150), (125, 5704138), (230, 3100075), (250, 2852069), (253, 2818250), (275, 2592790), (506, 1409125), (550, 1296395), (575, 1240030), (1150, 620015), (1265, 563650), (1375, 518558), (2530, 281825), (2750, 259279), (2875, 248006), (5750, 124003), (6325, 112730), (11273, 63250), (12650, 56365), (22546, 31625)]