1609419312

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1039}}^1$

素因数の和:1431

約数の個数: 120

約数和(自身を含む): 4667320320

約数和(自身を除く): 3057901008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 347, 372, 496, 558, 694, 744, 1039, 1041, 1116, 1388, 1488, 2078, 2082, 2232, 2776, 3117, 3123, 4156, 4164, 4464, 5552, 6234, 6246, 8312, 8328, 9351, 10757, 12468, 12492, 16624, 16656, 18702, 21514, 24936, 24984, 32209, 32271, 37404, 43028, 49872, 49968, 64418, 64542, 74808, 86056, 96627, 96813, 128836, 129084, 149616, 172112, 193254, 193626, 257672, 258168, 289881, 360533, 386508, 387252, 515344, 516336, 579762, 721066, 773016, 774504, 1081599, 1159524, 1442132, 1546032, 1549008, 2163198, 2319048, 2884264, 3244797, 4326396, 4638096, 5768528, 6489594, 8652792, 11176523, 12979188, 17305584, 22353046, 25958376, 33529569, 44706092, 51916752, 67059138, 89412184, 100588707, 134118276, 178824368, 201177414, 268236552, 402354828, 536473104, 804709656, 1609419312]

約数ペア:

[(1, 1609419312), (2, 804709656), (3, 536473104), (4, 402354828), (6, 268236552), (8, 201177414), (9, 178824368), (12, 134118276), (16, 100588707), (18, 89412184), (24, 67059138), (31, 51916752), (36, 44706092), (48, 33529569), (62, 25958376), (72, 22353046), (93, 17305584), (124, 12979188), (144, 11176523), (186, 8652792), (248, 6489594), (279, 5768528), (347, 4638096), (372, 4326396), (496, 3244797), (558, 2884264), (694, 2319048), (744, 2163198), (1039, 1549008), (1041, 1546032), (1116, 1442132), (1388, 1159524), (1488, 1081599), (2078, 774504), (2082, 773016), (2232, 721066), (2776, 579762), (3117, 516336), (3123, 515344), (4156, 387252), (4164, 386508), (4464, 360533), (5552, 289881), (6234, 258168), (6246, 257672), (8312, 193626), (8328, 193254), (9351, 172112), (10757, 149616), (12468, 129084), (12492, 128836), (16624, 96813), (16656, 96627), (18702, 86056), (21514, 74808), (24936, 64542), (24984, 64418), (32209, 49968), (32271, 49872), (37404, 43028)]