1276559928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 4083206400

約数和(自身を除く): 2806646472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 163, 164, 168, 246, 252, 287, 326, 328, 369, 379, 489, 492, 504, 574, 652, 738, 758, 861, 978, 984, 1137, 1141, 1148, 1304, 1467, 1476, 1516, 1722, 1956, 2274, 2282, 2296, 2583, 2653, 2934, 2952, 3032, 3411, 3423, 3444, 3912, 4548, 4564, 5166, 5306, 5868, 6683, 6822, 6846, 6888, 7959, 9096, 9128, 10269, 10332, 10612, 11736, 13366, 13644, 13692, 15539, 15918, 20049, 20538, 20664, 21224, 23877, 26732, 27288, 27384, 31078, 31836, 40098, 41076, 46617, 46781, 47754, 53464, 60147, 61777, 62156, 63672, 80196, 82152, 93234, 93562, 95508, 108773, 120294, 123554, 124312, 139851, 140343, 160392, 185331, 186468, 187124, 191016, 217546, 240588, 247108, 279702, 280686, 326319, 370662, 372936, 374248, 421029, 432439, 435092, 481176, 494216, 555993, 559404, 561372, 652638, 741324, 842058, 864878, 870184, 978957, 1111986, 1118808, 1122744, 1297317, 1305276, 1482648, 1684116, 1729756, 1957914, 2223972, 2532857, 2594634, 2610552, 3368232, 3459512, 3891951, 3915828, 4447944, 5065714, 5189268, 7598571, 7783902, 7831656, 10131428, 10378536, 15197142, 15567804, 17729999, 20262856, 22795713, 30394284, 31135608, 35459998, 45591426, 53189997, 60788568, 70919996, 91182852, 106379994, 141839992, 159569991, 182365704, 212759988, 319139982, 425519976, 638279964, 1276559928]

約数ペア:

[(1, 1276559928), (2, 638279964), (3, 425519976), (4, 319139982), (6, 212759988), (7, 182365704), (8, 159569991), (9, 141839992), (12, 106379994), (14, 91182852), (18, 70919996), (21, 60788568), (24, 53189997), (28, 45591426), (36, 35459998), (41, 31135608), (42, 30394284), (56, 22795713), (63, 20262856), (72, 17729999), (82, 15567804), (84, 15197142), (123, 10378536), (126, 10131428), (163, 7831656), (164, 7783902), (168, 7598571), (246, 5189268), (252, 5065714), (287, 4447944), (326, 3915828), (328, 3891951), (369, 3459512), (379, 3368232), (489, 2610552), (492, 2594634), (504, 2532857), (574, 2223972), (652, 1957914), (738, 1729756), (758, 1684116), (861, 1482648), (978, 1305276), (984, 1297317), (1137, 1122744), (1141, 1118808), (1148, 1111986), (1304, 978957), (1467, 870184), (1476, 864878), (1516, 842058), (1722, 741324), (1956, 652638), (2274, 561372), (2282, 559404), (2296, 555993), (2583, 494216), (2653, 481176), (2934, 435092), (2952, 432439), (3032, 421029), (3411, 374248), (3423, 372936), (3444, 370662), (3912, 326319), (4548, 280686), (4564, 279702), (5166, 247108), (5306, 240588), (5868, 217546), (6683, 191016), (6822, 187124), (6846, 186468), (6888, 185331), (7959, 160392), (9096, 140343), (9128, 139851), (10269, 124312), (10332, 123554), (10612, 120294), (11736, 108773), (13366, 95508), (13644, 93562), (13692, 93234), (15539, 82152), (15918, 80196), (20049, 63672), (20538, 62156), (20664, 61777), (21224, 60147), (23877, 53464), (26732, 47754), (27288, 46781), (27384, 46617), (31078, 41076), (31836, 40098)]