65009490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23813}}^1$

素因数の和:23843

約数の個数: 64

約数和(自身を含む): 192036096

約数和(自身を除く): 127026606

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 23813, 47626, 71439, 119065, 142878, 166691, 238130, 309569, 333382, 357195, 500073, 619138, 714390, 833455, 928707, 1000146, 1547845, 1666910, 1857414, 2166983, 2500365, 3095690, 4333966, 4643535, 5000730, 6500949, 9287070, 10834915, 13001898, 21669830, 32504745, 65009490]

約数ペア:

[(1, 65009490), (2, 32504745), (3, 21669830), (5, 13001898), (6, 10834915), (7, 9287070), (10, 6500949), (13, 5000730), (14, 4643535), (15, 4333966), (21, 3095690), (26, 2500365), (30, 2166983), (35, 1857414), (39, 1666910), (42, 1547845), (65, 1000146), (70, 928707), (78, 833455), (91, 714390), (105, 619138), (130, 500073), (182, 357195), (195, 333382), (210, 309569), (273, 238130), (390, 166691), (455, 142878), (546, 119065), (910, 71439), (1365, 47626), (2730, 23813)]