4007580135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{3271}}^1$

素因数の和:3456

約数の個数: 64

約数和(自身を含む): 7088879616

約数和(自身を除く): 3081299481

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 103, 183, 195, 305, 309, 515, 793, 915, 1339, 1545, 2379, 3271, 3965, 4017, 6283, 6695, 9813, 11895, 16355, 18849, 20085, 31415, 42523, 49065, 81679, 94245, 127569, 199531, 212615, 245037, 336913, 408395, 598593, 637845, 997655, 1010739, 1225185, 1684565, 2593903, 2992965, 4379869, 5053695, 7781709, 12969515, 13139607, 20551693, 21899345, 38908545, 61655079, 65698035, 102758465, 267172009, 308275395, 801516027, 1335860045, 4007580135]

約数ペア:

[(1, 4007580135), (3, 1335860045), (5, 801516027), (13, 308275395), (15, 267172009), (39, 102758465), (61, 65698035), (65, 61655079), (103, 38908545), (183, 21899345), (195, 20551693), (305, 13139607), (309, 12969515), (515, 7781709), (793, 5053695), (915, 4379869), (1339, 2992965), (1545, 2593903), (2379, 1684565), (3271, 1225185), (3965, 1010739), (4017, 997655), (6283, 637845), (6695, 598593), (9813, 408395), (11895, 336913), (16355, 245037), (18849, 212615), (20085, 199531), (31415, 127569), (42523, 94245), (49065, 81679)]