571632048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 1803634560

約数和(自身を除く): 1232002512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 73, 78, 89, 94, 104, 117, 141, 144, 146, 156, 178, 188, 208, 219, 234, 267, 282, 292, 312, 356, 376, 423, 438, 468, 534, 564, 584, 611, 624, 657, 712, 752, 801, 846, 876, 936, 949, 1068, 1128, 1157, 1168, 1222, 1314, 1424, 1602, 1692, 1752, 1833, 1872, 1898, 2136, 2256, 2314, 2444, 2628, 2847, 3204, 3384, 3431, 3471, 3504, 3666, 3796, 4183, 4272, 4628, 4888, 5256, 5499, 5694, 6408, 6497, 6768, 6862, 6942, 7332, 7592, 8366, 8541, 9256, 9776, 10293, 10413, 10512, 10998, 11388, 12549, 12816, 12994, 13724, 13884, 14664, 15184, 16732, 17082, 18512, 19491, 20586, 20826, 21996, 22776, 25098, 25988, 27448, 27768, 29328, 30879, 33464, 34164, 37647, 38982, 41172, 41652, 43992, 44603, 45552, 50196, 51976, 54379, 54896, 55536, 58473, 61758, 66928, 68328, 75294, 77964, 82344, 83304, 84461, 87984, 89206, 100392, 103952, 108758, 116946, 123516, 133809, 136656, 150588, 155928, 163137, 164688, 166608, 168922, 178412, 200784, 217516, 233892, 247032, 253383, 267618, 301176, 305359, 311856, 326274, 337844, 356824, 401427, 435032, 467784, 489411, 494064, 506766, 535236, 602352, 610718, 652548, 675688, 713648, 760149, 802854, 870064, 916077, 935568, 978822, 1013532, 1070472, 1221436, 1305096, 1351376, 1520298, 1605708, 1832154, 1957644, 2027064, 2140944, 2442872, 2610192, 2748231, 3040596, 3211416, 3664308, 3915288, 3969667, 4054128, 4885744, 5496462, 6081192, 6422832, 7328616, 7830576, 7939334, 10992924, 11909001, 12162384, 14657232, 15878668, 21985848, 23818002, 31757336, 35727003, 43971696, 47636004, 63514672, 71454006, 95272008, 142908012, 190544016, 285816024, 571632048]

約数ペア:

[(1, 571632048), (2, 285816024), (3, 190544016), (4, 142908012), (6, 95272008), (8, 71454006), (9, 63514672), (12, 47636004), (13, 43971696), (16, 35727003), (18, 31757336), (24, 23818002), (26, 21985848), (36, 15878668), (39, 14657232), (47, 12162384), (48, 11909001), (52, 10992924), (72, 7939334), (73, 7830576), (78, 7328616), (89, 6422832), (94, 6081192), (104, 5496462), (117, 4885744), (141, 4054128), (144, 3969667), (146, 3915288), (156, 3664308), (178, 3211416), (188, 3040596), (208, 2748231), (219, 2610192), (234, 2442872), (267, 2140944), (282, 2027064), (292, 1957644), (312, 1832154), (356, 1605708), (376, 1520298), (423, 1351376), (438, 1305096), (468, 1221436), (534, 1070472), (564, 1013532), (584, 978822), (611, 935568), (624, 916077), (657, 870064), (712, 802854), (752, 760149), (801, 713648), (846, 675688), (876, 652548), (936, 610718), (949, 602352), (1068, 535236), (1128, 506766), (1157, 494064), (1168, 489411), (1222, 467784), (1314, 435032), (1424, 401427), (1602, 356824), (1692, 337844), (1752, 326274), (1833, 311856), (1872, 305359), (1898, 301176), (2136, 267618), (2256, 253383), (2314, 247032), (2444, 233892), (2628, 217516), (2847, 200784), (3204, 178412), (3384, 168922), (3431, 166608), (3471, 164688), (3504, 163137), (3666, 155928), (3796, 150588), (4183, 136656), (4272, 133809), (4628, 123516), (4888, 116946), (5256, 108758), (5499, 103952), (5694, 100392), (6408, 89206), (6497, 87984), (6768, 84461), (6862, 83304), (6942, 82344), (7332, 77964), (7592, 75294), (8366, 68328), (8541, 66928), (9256, 61758), (9776, 58473), (10293, 55536), (10413, 54896), (10512, 54379), (10998, 51976), (11388, 50196), (12549, 45552), (12816, 44603), (12994, 43992), (13724, 41652), (13884, 41172), (14664, 38982), (15184, 37647), (16732, 34164), (17082, 33464), (18512, 30879), (19491, 29328), (20586, 27768), (20826, 27448), (21996, 25988), (22776, 25098)]