13305876456

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{18481}}^1$

素因数の和:18850

約数の個数: 64

約数和(自身を含む): 33666811200

約数和(自身を除く): 20360934744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 229, 262, 393, 458, 524, 687, 786, 916, 1048, 1374, 1572, 1832, 2748, 3144, 5496, 18481, 29999, 36962, 55443, 59998, 73924, 89997, 110886, 119996, 147848, 179994, 221772, 239992, 359988, 443544, 719976, 2421011, 4232149, 4842022, 7263033, 8464298, 9684044, 12696447, 14526066, 16928596, 19368088, 25392894, 29052132, 33857192, 50785788, 58104264, 101571576, 554411519, 1108823038, 1663234557, 2217646076, 3326469114, 4435292152, 6652938228, 13305876456]

約数ペア:

[(1, 13305876456), (2, 6652938228), (3, 4435292152), (4, 3326469114), (6, 2217646076), (8, 1663234557), (12, 1108823038), (24, 554411519), (131, 101571576), (229, 58104264), (262, 50785788), (393, 33857192), (458, 29052132), (524, 25392894), (687, 19368088), (786, 16928596), (916, 14526066), (1048, 12696447), (1374, 9684044), (1572, 8464298), (1832, 7263033), (2748, 4842022), (3144, 4232149), (5496, 2421011), (18481, 719976), (29999, 443544), (36962, 359988), (55443, 239992), (59998, 221772), (73924, 179994), (89997, 147848), (110886, 119996)]