15632928

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 49061376

約数和(自身を除く): 33428448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 103, 124, 136, 144, 153, 186, 204, 206, 248, 272, 279, 288, 306, 309, 372, 408, 412, 496, 527, 544, 558, 612, 618, 744, 816, 824, 927, 992, 1054, 1116, 1224, 1236, 1488, 1581, 1632, 1648, 1751, 1854, 2108, 2232, 2448, 2472, 2976, 3162, 3193, 3296, 3502, 3708, 4216, 4464, 4743, 4896, 4944, 5253, 6324, 6386, 7004, 7416, 8432, 8928, 9486, 9579, 9888, 10506, 12648, 12772, 14008, 14832, 15759, 16864, 18972, 19158, 21012, 25296, 25544, 28016, 28737, 29664, 31518, 37944, 38316, 42024, 50592, 51088, 54281, 56032, 57474, 63036, 75888, 76632, 84048, 102176, 108562, 114948, 126072, 151776, 153264, 162843, 168096, 217124, 229896, 252144, 306528, 325686, 434248, 459792, 488529, 504288, 651372, 868496, 919584, 977058, 1302744, 1736992, 1954116, 2605488, 3908232, 5210976, 7816464, 15632928]

約数ペア:

[(1, 15632928), (2, 7816464), (3, 5210976), (4, 3908232), (6, 2605488), (8, 1954116), (9, 1736992), (12, 1302744), (16, 977058), (17, 919584), (18, 868496), (24, 651372), (31, 504288), (32, 488529), (34, 459792), (36, 434248), (48, 325686), (51, 306528), (62, 252144), (68, 229896), (72, 217124), (93, 168096), (96, 162843), (102, 153264), (103, 151776), (124, 126072), (136, 114948), (144, 108562), (153, 102176), (186, 84048), (204, 76632), (206, 75888), (248, 63036), (272, 57474), (279, 56032), (288, 54281), (306, 51088), (309, 50592), (372, 42024), (408, 38316), (412, 37944), (496, 31518), (527, 29664), (544, 28737), (558, 28016), (612, 25544), (618, 25296), (744, 21012), (816, 19158), (824, 18972), (927, 16864), (992, 15759), (1054, 14832), (1116, 14008), (1224, 12772), (1236, 12648), (1488, 10506), (1581, 9888), (1632, 9579), (1648, 9486), (1751, 8928), (1854, 8432), (2108, 7416), (2232, 7004), (2448, 6386), (2472, 6324), (2976, 5253), (3162, 4944), (3193, 4896), (3296, 4743), (3502, 4464), (3708, 4216)]