7281032010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{4953083}}^1$

素因数の和:4953107

約数の個数: 48

約数和(自身を含む): 20327456736

約数和(自身を除く): 13046424726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 4953083, 9906166, 14859249, 24765415, 29718498, 34671581, 49530830, 69343162, 74296245, 104014743, 148592490, 173357905, 208029486, 242701067, 346715810, 485402134, 520073715, 728103201, 1040147430, 1213505335, 1456206402, 2427010670, 3640516005, 7281032010]

約数ペア:

[(1, 7281032010), (2, 3640516005), (3, 2427010670), (5, 1456206402), (6, 1213505335), (7, 1040147430), (10, 728103201), (14, 520073715), (15, 485402134), (21, 346715810), (30, 242701067), (35, 208029486), (42, 173357905), (49, 148592490), (70, 104014743), (98, 74296245), (105, 69343162), (147, 49530830), (210, 34671581), (245, 29718498), (294, 24765415), (490, 14859249), (735, 9906166), (1470, 4953083)]