7682010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 21295872

約数和(自身を除く): 13613862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 233, 314, 466, 471, 699, 785, 942, 1099, 1165, 1398, 1570, 1631, 2198, 2330, 2355, 3262, 3297, 3495, 4710, 4893, 5495, 6594, 6990, 8155, 9786, 10990, 16310, 16485, 24465, 32970, 36581, 48930, 73162, 109743, 182905, 219486, 256067, 365810, 512134, 548715, 768201, 1097430, 1280335, 1536402, 2560670, 3841005, 7682010]

約数ペア:

[(1, 7682010), (2, 3841005), (3, 2560670), (5, 1536402), (6, 1280335), (7, 1097430), (10, 768201), (14, 548715), (15, 512134), (21, 365810), (30, 256067), (35, 219486), (42, 182905), (70, 109743), (105, 73162), (157, 48930), (210, 36581), (233, 32970), (314, 24465), (466, 16485), (471, 16310), (699, 10990), (785, 9786), (942, 8155), (1099, 6990), (1165, 6594), (1398, 5495), (1570, 4893), (1631, 4710), (2198, 3495), (2330, 3297), (2355, 3262)]