20160427512

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1\times {\mathrm{3011}}^1$

素因数の和:4476

約数の個数: 64

約数和(自身を含む): 50681116800

約数和(自身を除く): 30520689288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1229, 1362, 1816, 2458, 2724, 3011, 3687, 4916, 5448, 6022, 7374, 9033, 9832, 12044, 14748, 18066, 24088, 29496, 36132, 72264, 278983, 557966, 683497, 836949, 1115932, 1366994, 1673898, 2050491, 2231864, 2733988, 3347796, 3700519, 4100982, 5467976, 6695592, 7401038, 8201964, 11101557, 14802076, 16403928, 22203114, 29604152, 44406228, 88812456, 840017813, 1680035626, 2520053439, 3360071252, 5040106878, 6720142504, 10080213756, 20160427512]

約数ペア:

[(1, 20160427512), (2, 10080213756), (3, 6720142504), (4, 5040106878), (6, 3360071252), (8, 2520053439), (12, 1680035626), (24, 840017813), (227, 88812456), (454, 44406228), (681, 29604152), (908, 22203114), (1229, 16403928), (1362, 14802076), (1816, 11101557), (2458, 8201964), (2724, 7401038), (3011, 6695592), (3687, 5467976), (4916, 4100982), (5448, 3700519), (6022, 3347796), (7374, 2733988), (9033, 2231864), (9832, 2050491), (12044, 1673898), (14748, 1366994), (18066, 1115932), (24088, 836949), (29496, 683497), (36132, 557966), (72264, 278983)]