357950150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2273

約数の個数: 48

約数和(自身を含む): 699732000

約数和(自身を除く): 341781850

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 149, 230, 298, 575, 745, 1150, 1490, 2089, 3427, 3725, 4178, 6854, 7450, 10445, 17135, 20890, 34270, 48047, 52225, 85675, 96094, 104450, 171350, 240235, 311261, 480470, 622522, 1201175, 1556305, 2402350, 3112610, 7159003, 7781525, 14318006, 15563050, 35795015, 71590030, 178975075, 357950150]

約数ペア:

[(1, 357950150), (2, 178975075), (5, 71590030), (10, 35795015), (23, 15563050), (25, 14318006), (46, 7781525), (50, 7159003), (115, 3112610), (149, 2402350), (230, 1556305), (298, 1201175), (575, 622522), (745, 480470), (1150, 311261), (1490, 240235), (2089, 171350), (3427, 104450), (3725, 96094), (4178, 85675), (6854, 52225), (7450, 48047), (10445, 34270), (17135, 20890)]