7460789065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 10221023232

約数和(自身を除く): 2760234167

約数列:

[1, 5, 17, 31, 41, 53, 85, 155, 205, 265, 527, 697, 901, 1271, 1303, 1643, 2173, 2635, 3485, 4505, 6355, 6515, 8215, 10865, 21607, 22151, 27931, 36941, 40393, 53423, 67363, 69059, 108035, 110755, 139655, 184705, 201965, 267115, 336815, 345295, 686681, 908191, 1145171, 1174003, 1656113, 2140829, 2831419, 3433405, 4540955, 5725855, 5870015, 8280565, 10704145, 14157095, 28153921, 36394093, 48134123, 87773989, 140769605, 181970465, 240670615, 438869945, 1492157813, 7460789065]

約数ペア:

[(1, 7460789065), (5, 1492157813), (17, 438869945), (31, 240670615), (41, 181970465), (53, 140769605), (85, 87773989), (155, 48134123), (205, 36394093), (265, 28153921), (527, 14157095), (697, 10704145), (901, 8280565), (1271, 5870015), (1303, 5725855), (1643, 4540955), (2173, 3433405), (2635, 2831419), (3485, 2140829), (4505, 1656113), (6355, 1174003), (6515, 1145171), (8215, 908191), (10865, 686681), (21607, 345295), (22151, 336815), (27931, 267115), (36941, 201965), (40393, 184705), (53423, 139655), (67363, 110755), (69059, 108035)]