1539750410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1020

約数の個数: 96

約数和(自身を含む): 3234542976

約数和(自身を除く): 1694792566

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 61, 110, 115, 121, 122, 230, 242, 253, 305, 506, 605, 610, 671, 907, 1210, 1265, 1342, 1403, 1814, 2530, 2783, 2806, 3355, 4535, 5566, 6710, 7015, 7381, 9070, 9977, 13915, 14030, 14762, 15433, 19954, 20861, 27830, 30866, 36905, 41722, 49885, 55327, 73810, 77165, 99770, 104305, 109747, 110654, 154330, 169763, 208610, 219494, 229471, 276635, 339526, 458942, 548735, 553270, 608597, 848815, 1097470, 1147355, 1217194, 1272521, 1697630, 2294710, 2524181, 2545042, 3042985, 5048362, 6085970, 6362605, 6694567, 12620905, 12725210, 13389134, 13997731, 25241810, 27995462, 33472835, 66945670, 69988655, 139977310, 153975041, 307950082, 769875205, 1539750410]

約数ペア:

[(1, 1539750410), (2, 769875205), (5, 307950082), (10, 153975041), (11, 139977310), (22, 69988655), (23, 66945670), (46, 33472835), (55, 27995462), (61, 25241810), (110, 13997731), (115, 13389134), (121, 12725210), (122, 12620905), (230, 6694567), (242, 6362605), (253, 6085970), (305, 5048362), (506, 3042985), (605, 2545042), (610, 2524181), (671, 2294710), (907, 1697630), (1210, 1272521), (1265, 1217194), (1342, 1147355), (1403, 1097470), (1814, 848815), (2530, 608597), (2783, 553270), (2806, 548735), (3355, 458942), (4535, 339526), (5566, 276635), (6710, 229471), (7015, 219494), (7381, 208610), (9070, 169763), (9977, 154330), (13915, 110654), (14030, 109747), (14762, 104305), (15433, 99770), (19954, 77165), (20861, 73810), (27830, 55327), (30866, 49885), (36905, 41722)]