1796993450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223229}}^1$

素因数の和:223271

約数の個数: 48

約数和(自身を含む): 3985994880

約数和(自身を除く): 2189001430

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 223229, 446458, 1116145, 1562603, 2232290, 3125206, 5134267, 5580725, 7813015, 10268534, 11161450, 15626030, 25671335, 35939869, 39065075, 51342670, 71879738, 78130150, 128356675, 179699345, 256713350, 359398690, 898496725, 1796993450]

約数ペア:

[(1, 1796993450), (2, 898496725), (5, 359398690), (7, 256713350), (10, 179699345), (14, 128356675), (23, 78130150), (25, 71879738), (35, 51342670), (46, 39065075), (50, 35939869), (70, 25671335), (115, 15626030), (161, 11161450), (175, 10268534), (230, 7813015), (322, 5580725), (350, 5134267), (575, 3125206), (805, 2232290), (1150, 1562603), (1610, 1116145), (4025, 446458), (8050, 223229)]