893581140048

素因数分解:

$2^4\times 3^1\times {\mathrm{30403}}^1\times {\mathrm{612317}}^1$

素因数の和:642731

約数の個数: 40

約数和(自身を含む): 2308497642528

約数和(自身を除く): 1414916502480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 30403, 60806, 91209, 121612, 182418, 243224, 364836, 486448, 612317, 729672, 1224634, 1459344, 1836951, 2449268, 3673902, 4898536, 7347804, 9797072, 14695608, 29391216, 18616273751, 37232547502, 55848821253, 74465095004, 111697642506, 148930190008, 223395285012, 297860380016, 446790570024, 893581140048]

約数ペア:

[(1, 893581140048), (2, 446790570024), (3, 297860380016), (4, 223395285012), (6, 148930190008), (8, 111697642506), (12, 74465095004), (16, 55848821253), (24, 37232547502), (48, 18616273751), (30403, 29391216), (60806, 14695608), (91209, 9797072), (121612, 7347804), (182418, 4898536), (243224, 3673902), (364836, 2449268), (486448, 1836951), (612317, 1459344), (729672, 1224634)]