1330403630588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{21661}}^1\times {\mathrm{11519}}^1$

素因数の和:33258

約数の個数: 48

約数和(自身を含む): 2459527741440

約数和(自身を除く): 1129124110852

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 11519, 21661, 23038, 43322, 46076, 86644, 357089, 495317, 671491, 714178, 931423, 990634, 1342982, 1428356, 1862846, 1981268, 2685964, 3725692, 15354827, 28874113, 30709654, 57748226, 61419308, 115496452, 249513059, 499026118, 998052236, 7734904829, 10729061537, 15469809658, 21458123074, 30939619316, 42916246148, 332600907647, 665201815294, 1330403630588]

約数ペア:

[(1, 1330403630588), (2, 665201815294), (4, 332600907647), (31, 42916246148), (43, 30939619316), (62, 21458123074), (86, 15469809658), (124, 10729061537), (172, 7734904829), (1333, 998052236), (2666, 499026118), (5332, 249513059), (11519, 115496452), (21661, 61419308), (23038, 57748226), (43322, 30709654), (46076, 28874113), (86644, 15354827), (357089, 3725692), (495317, 2685964), (671491, 1981268), (714178, 1862846), (931423, 1428356), (990634, 1342982)]