15674845910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{2609}}^1$

素因数の和:3045

約数の個数: 64

約数和(自身を含む): 30097267200

約数和(自身を除く): 14422421290

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 307, 515, 614, 1030, 1535, 1957, 2609, 3070, 3914, 5218, 5833, 9785, 11666, 13045, 19570, 26090, 29165, 31621, 49571, 58330, 63242, 99142, 158105, 247855, 268727, 316210, 495710, 537454, 600799, 800963, 1201598, 1343635, 1601926, 2687270, 3003995, 4004815, 5105813, 6007990, 8009630, 10211626, 15218297, 25529065, 30436594, 51058130, 76091485, 82499189, 152182970, 164998378, 412495945, 824991890, 1567484591, 3134969182, 7837422955, 15674845910]

約数ペア:

[(1, 15674845910), (2, 7837422955), (5, 3134969182), (10, 1567484591), (19, 824991890), (38, 412495945), (95, 164998378), (103, 152182970), (190, 82499189), (206, 76091485), (307, 51058130), (515, 30436594), (614, 25529065), (1030, 15218297), (1535, 10211626), (1957, 8009630), (2609, 6007990), (3070, 5105813), (3914, 4004815), (5218, 3003995), (5833, 2687270), (9785, 1601926), (11666, 1343635), (13045, 1201598), (19570, 800963), (26090, 600799), (29165, 537454), (31621, 495710), (49571, 316210), (58330, 268727), (63242, 247855), (99142, 158105)]