1415691745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 2061448704

約数和(自身を除く): 645756959

約数列:

[1, 5, 13, 17, 23, 53, 65, 85, 115, 221, 265, 299, 391, 689, 901, 1051, 1105, 1219, 1495, 1955, 3445, 4505, 5083, 5255, 6095, 11713, 13663, 15847, 17867, 20723, 24173, 25415, 55703, 58565, 68315, 79235, 89335, 103615, 120865, 232271, 269399, 278515, 314249, 410941, 724139, 946951, 1161355, 1281169, 1346995, 1571245, 2054705, 3620695, 4734755, 5342233, 6405845, 12310363, 16655197, 21779873, 26711165, 61551815, 83275985, 108899365, 283138349, 1415691745]

約数ペア:

[(1, 1415691745), (5, 283138349), (13, 108899365), (17, 83275985), (23, 61551815), (53, 26711165), (65, 21779873), (85, 16655197), (115, 12310363), (221, 6405845), (265, 5342233), (299, 4734755), (391, 3620695), (689, 2054705), (901, 1571245), (1051, 1346995), (1105, 1281169), (1219, 1161355), (1495, 946951), (1955, 724139), (3445, 410941), (4505, 314249), (5083, 278515), (5255, 269399), (6095, 232271), (11713, 120865), (13663, 103615), (15847, 89335), (17867, 79235), (20723, 68315), (24173, 58565), (25415, 55703)]