1330489160140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{15352979}}^1$

素因数の和:15353614

約数の個数: 48

約数和(自身を含む): 3198332793600

約数和(自身を除く): 1867843633460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 619, 1238, 2476, 3095, 4333, 6190, 8666, 12380, 17332, 21665, 43330, 86660, 15352979, 30705958, 61411916, 76764895, 107470853, 153529790, 214941706, 307059580, 429883412, 537354265, 1074708530, 2149417060, 9503494001, 19006988002, 38013976004, 47517470005, 66524458007, 95034940010, 133048916014, 190069880020, 266097832028, 332622290035, 665244580070, 1330489160140]

約数ペア:

[(1, 1330489160140), (2, 665244580070), (4, 332622290035), (5, 266097832028), (7, 190069880020), (10, 133048916014), (14, 95034940010), (20, 66524458007), (28, 47517470005), (35, 38013976004), (70, 19006988002), (140, 9503494001), (619, 2149417060), (1238, 1074708530), (2476, 537354265), (3095, 429883412), (4333, 307059580), (6190, 214941706), (8666, 153529790), (12380, 107470853), (17332, 76764895), (21665, 61411916), (43330, 30705958), (86660, 15352979)]