1632734688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:837

約数の個数: 144

約数和(自身を含む): 4677822576

約数和(自身を除く): 3045087888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 157, 169, 208, 312, 314, 338, 416, 471, 507, 624, 628, 641, 676, 942, 1014, 1248, 1256, 1282, 1352, 1884, 1923, 2028, 2041, 2512, 2564, 2704, 3768, 3846, 4056, 4082, 5024, 5128, 5408, 6123, 7536, 7692, 8112, 8164, 8333, 10256, 12246, 15072, 15384, 16224, 16328, 16666, 20512, 24492, 24999, 26533, 30768, 32656, 33332, 48984, 49998, 53066, 61536, 65312, 66664, 79599, 97968, 99996, 100637, 106132, 108329, 133328, 159198, 195936, 199992, 201274, 212264, 216658, 266656, 301911, 318396, 324987, 399984, 402548, 424528, 433316, 603822, 636792, 649974, 799968, 805096, 849056, 866632, 1207644, 1273584, 1299948, 1308281, 1610192, 1733264, 2415288, 2547168, 2599896, 2616562, 3220384, 3466528, 3924843, 4830576, 5199792, 5233124, 7849686, 9661152, 10399584, 10466248, 15699372, 17007653, 20932496, 31398744, 34015306, 41864992, 51022959, 62797488, 68030612, 102045918, 125594976, 136061224, 204091836, 272122448, 408183672, 544244896, 816367344, 1632734688]

約数ペア:

[(1, 1632734688), (2, 816367344), (3, 544244896), (4, 408183672), (6, 272122448), (8, 204091836), (12, 136061224), (13, 125594976), (16, 102045918), (24, 68030612), (26, 62797488), (32, 51022959), (39, 41864992), (48, 34015306), (52, 31398744), (78, 20932496), (96, 17007653), (104, 15699372), (156, 10466248), (157, 10399584), (169, 9661152), (208, 7849686), (312, 5233124), (314, 5199792), (338, 4830576), (416, 3924843), (471, 3466528), (507, 3220384), (624, 2616562), (628, 2599896), (641, 2547168), (676, 2415288), (942, 1733264), (1014, 1610192), (1248, 1308281), (1256, 1299948), (1282, 1273584), (1352, 1207644), (1884, 866632), (1923, 849056), (2028, 805096), (2041, 799968), (2512, 649974), (2564, 636792), (2704, 603822), (3768, 433316), (3846, 424528), (4056, 402548), (4082, 399984), (5024, 324987), (5128, 318396), (5408, 301911), (6123, 266656), (7536, 216658), (7692, 212264), (8112, 201274), (8164, 199992), (8333, 195936), (10256, 159198), (12246, 133328), (15072, 108329), (15384, 106132), (16224, 100637), (16328, 99996), (16666, 97968), (20512, 79599), (24492, 66664), (24999, 65312), (26533, 61536), (30768, 53066), (32656, 49998), (33332, 48984)]