508700890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 1007769600

約数和(自身を除く): 499068710

約数列:

[1, 2, 5, 10, 23, 29, 46, 53, 58, 106, 115, 145, 230, 265, 290, 530, 667, 1219, 1334, 1439, 1537, 2438, 2878, 3074, 3335, 6095, 6670, 7195, 7685, 12190, 14390, 15370, 33097, 35351, 41731, 66194, 70702, 76267, 83462, 152534, 165485, 176755, 208655, 330970, 353510, 381335, 417310, 762670, 959813, 1754141, 1919626, 2211743, 3508282, 4423486, 4799065, 8770705, 9598130, 11058715, 17541410, 22117430, 50870089, 101740178, 254350445, 508700890]

約数ペア:

[(1, 508700890), (2, 254350445), (5, 101740178), (10, 50870089), (23, 22117430), (29, 17541410), (46, 11058715), (53, 9598130), (58, 8770705), (106, 4799065), (115, 4423486), (145, 3508282), (230, 2211743), (265, 1919626), (290, 1754141), (530, 959813), (667, 762670), (1219, 417310), (1334, 381335), (1439, 353510), (1537, 330970), (2438, 208655), (2878, 176755), (3074, 165485), (3335, 152534), (6095, 83462), (6670, 76267), (7195, 70702), (7685, 66194), (12190, 41731), (14390, 35351), (15370, 33097)]