1330589722150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89002657}}^1$

素因数の和:89002705

約数の個数: 48

約数和(自身を含む): 2781155057184

約数和(自身を除く): 1450565335034

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 14950, 89002657, 178005314, 445013285, 890026570, 1157034541, 2047061111, 2225066425, 2314069082, 4094122222, 4450132850, 5785172705, 10235305555, 11570345410, 20470611110, 26611794443, 28925863525, 51176527775, 53223588886, 57851727050, 102353055550, 133058972215, 266117944430, 665294861075, 1330589722150]

約数ペア:

[(1, 1330589722150), (2, 665294861075), (5, 266117944430), (10, 133058972215), (13, 102353055550), (23, 57851727050), (25, 53223588886), (26, 51176527775), (46, 28925863525), (50, 26611794443), (65, 20470611110), (115, 11570345410), (130, 10235305555), (230, 5785172705), (299, 4450132850), (325, 4094122222), (575, 2314069082), (598, 2225066425), (650, 2047061111), (1150, 1157034541), (1495, 890026570), (2990, 445013285), (7475, 178005314), (14950, 89002657)]