1330832360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{232663}}^1$

素因数の和:232698

約数の個数: 64

約数和(自身を含む): 3517879680

約数和(自身を除く): 2187047320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 232663, 465326, 930652, 1163315, 1861304, 2326630, 2559293, 3024619, 4653260, 5118586, 6049238, 9306520, 10237172, 12098476, 12796465, 15123095, 20474344, 24196952, 25592930, 30246190, 33270809, 51185860, 60492380, 66541618, 102371720, 120984760, 133083236, 166354045, 266166472, 332708090, 665416180, 1330832360]

約数ペア:

[(1, 1330832360), (2, 665416180), (4, 332708090), (5, 266166472), (8, 166354045), (10, 133083236), (11, 120984760), (13, 102371720), (20, 66541618), (22, 60492380), (26, 51185860), (40, 33270809), (44, 30246190), (52, 25592930), (55, 24196952), (65, 20474344), (88, 15123095), (104, 12796465), (110, 12098476), (130, 10237172), (143, 9306520), (220, 6049238), (260, 5118586), (286, 4653260), (440, 3024619), (520, 2559293), (572, 2326630), (715, 1861304), (1144, 1163315), (1430, 930652), (2860, 465326), (5720, 232663)]