1337184420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{155849}}^1$

素因数の和:155885

約数の個数: 96

約数和(自身を含む): 4398710400

約数和(自身を除く): 3061525980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 155849, 311698, 467547, 623396, 779245, 935094, 1558490, 1714339, 1870188, 2026037, 2337735, 3116980, 3428678, 4052074, 4675470, 5143017, 6078111, 6857356, 8104148, 8571695, 9350940, 10130185, 10286034, 12156222, 17143390, 20260370, 20572068, 22286407, 24312444, 25715085, 30390555, 34286780, 40520740, 44572814, 51430170, 60781110, 66859221, 89145628, 102860340, 111432035, 121562220, 133718442, 222864070, 267436884, 334296105, 445728140, 668592210, 1337184420]

約数ペア:

[(1, 1337184420), (2, 668592210), (3, 445728140), (4, 334296105), (5, 267436884), (6, 222864070), (10, 133718442), (11, 121562220), (12, 111432035), (13, 102860340), (15, 89145628), (20, 66859221), (22, 60781110), (26, 51430170), (30, 44572814), (33, 40520740), (39, 34286780), (44, 30390555), (52, 25715085), (55, 24312444), (60, 22286407), (65, 20572068), (66, 20260370), (78, 17143390), (110, 12156222), (130, 10286034), (132, 10130185), (143, 9350940), (156, 8571695), (165, 8104148), (195, 6857356), (220, 6078111), (260, 5143017), (286, 4675470), (330, 4052074), (390, 3428678), (429, 3116980), (572, 2337735), (660, 2026037), (715, 1870188), (780, 1714339), (858, 1558490), (1430, 935094), (1716, 779245), (2145, 623396), (2860, 467547), (4290, 311698), (8580, 155849)]