1189735308

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2609}}^1$

素因数の和:2911

約数の個数: 72

約数和(自身を含む): 3078129600

約数和(自身を除く): 1888394292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 239, 318, 477, 478, 636, 717, 954, 956, 1434, 1908, 2151, 2609, 2868, 4302, 5218, 7827, 8604, 10436, 12667, 15654, 23481, 25334, 31308, 38001, 46962, 50668, 76002, 93924, 114003, 138277, 152004, 228006, 276554, 414831, 456012, 553108, 623551, 829662, 1244493, 1247102, 1659324, 1870653, 2488986, 2494204, 3741306, 4977972, 5611959, 7482612, 11223918, 22447836, 33048203, 66096406, 99144609, 132192812, 198289218, 297433827, 396578436, 594867654, 1189735308]

約数ペア:

[(1, 1189735308), (2, 594867654), (3, 396578436), (4, 297433827), (6, 198289218), (9, 132192812), (12, 99144609), (18, 66096406), (36, 33048203), (53, 22447836), (106, 11223918), (159, 7482612), (212, 5611959), (239, 4977972), (318, 3741306), (477, 2494204), (478, 2488986), (636, 1870653), (717, 1659324), (954, 1247102), (956, 1244493), (1434, 829662), (1908, 623551), (2151, 553108), (2609, 456012), (2868, 414831), (4302, 276554), (5218, 228006), (7827, 152004), (8604, 138277), (10436, 114003), (12667, 93924), (15654, 76002), (23481, 50668), (25334, 46962), (31308, 38001)]