18641107488

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{7309}}^1$

素因数の和:8210

約数の個数: 96

約数和(自身を含む): 50577246720

約数和(自身を除く): 31936139232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 857, 992, 1488, 1714, 2571, 2976, 3428, 5142, 6856, 7309, 10284, 13712, 14618, 20568, 21927, 26567, 27424, 29236, 41136, 43854, 53134, 58472, 79701, 82272, 87708, 106268, 116944, 159402, 175416, 212536, 226579, 233888, 318804, 350832, 425072, 453158, 637608, 679737, 701664, 850144, 906316, 1275216, 1359474, 1812632, 2550432, 2718948, 3625264, 5437896, 6263813, 7250528, 10875792, 12527626, 18791439, 21751584, 25055252, 37582878, 50110504, 75165756, 100221008, 150331512, 194178203, 200442016, 300663024, 388356406, 582534609, 601326048, 776712812, 1165069218, 1553425624, 2330138436, 3106851248, 4660276872, 6213702496, 9320553744, 18641107488]

約数ペア:

[(1, 18641107488), (2, 9320553744), (3, 6213702496), (4, 4660276872), (6, 3106851248), (8, 2330138436), (12, 1553425624), (16, 1165069218), (24, 776712812), (31, 601326048), (32, 582534609), (48, 388356406), (62, 300663024), (93, 200442016), (96, 194178203), (124, 150331512), (186, 100221008), (248, 75165756), (372, 50110504), (496, 37582878), (744, 25055252), (857, 21751584), (992, 18791439), (1488, 12527626), (1714, 10875792), (2571, 7250528), (2976, 6263813), (3428, 5437896), (5142, 3625264), (6856, 2718948), (7309, 2550432), (10284, 1812632), (13712, 1359474), (14618, 1275216), (20568, 906316), (21927, 850144), (26567, 701664), (27424, 679737), (29236, 637608), (41136, 453158), (43854, 425072), (53134, 350832), (58472, 318804), (79701, 233888), (82272, 226579), (87708, 212536), (106268, 175416), (116944, 159402)]