13630296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 36460800

約数和(自身を除く): 22830504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 421, 426, 456, 568, 842, 852, 1263, 1349, 1684, 1704, 2526, 2698, 3368, 4047, 5052, 5396, 7999, 8094, 10104, 10792, 15998, 16188, 23997, 29891, 31996, 32376, 47994, 59782, 63992, 89673, 95988, 119564, 179346, 191976, 239128, 358692, 567929, 717384, 1135858, 1703787, 2271716, 3407574, 4543432, 6815148, 13630296]

約数ペア:

[(1, 13630296), (2, 6815148), (3, 4543432), (4, 3407574), (6, 2271716), (8, 1703787), (12, 1135858), (19, 717384), (24, 567929), (38, 358692), (57, 239128), (71, 191976), (76, 179346), (114, 119564), (142, 95988), (152, 89673), (213, 63992), (228, 59782), (284, 47994), (421, 32376), (426, 31996), (456, 29891), (568, 23997), (842, 16188), (852, 15998), (1263, 10792), (1349, 10104), (1684, 8094), (1704, 7999), (2526, 5396), (2698, 5052), (3368, 4047)]