4521787840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1217}}^1$

素因数の和:1934

約数の個数: 112

約数和(自身を含む): 11426964192

約数和(自身を除く): 6905176352

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 683, 1088, 1217, 1360, 1366, 2434, 2720, 2732, 3415, 4868, 5440, 5464, 6085, 6830, 9736, 10928, 11611, 12170, 13660, 19472, 20689, 21856, 23222, 24340, 27320, 38944, 41378, 43712, 46444, 48680, 54640, 58055, 77888, 82756, 92888, 97360, 103445, 109280, 116110, 165512, 185776, 194720, 206890, 218560, 232220, 331024, 371552, 389440, 413780, 464440, 662048, 743104, 827560, 831211, 928880, 1324096, 1655120, 1662422, 1857760, 3310240, 3324844, 3715520, 4156055, 6620480, 6649688, 8312110, 13299376, 14130587, 16624220, 26598752, 28261174, 33248440, 53197504, 56522348, 66496880, 70652935, 113044696, 132993760, 141305870, 226089392, 265987520, 282611740, 452178784, 565223480, 904357568, 1130446960, 2260893920, 4521787840]

約数ペア:

[(1, 4521787840), (2, 2260893920), (4, 1130446960), (5, 904357568), (8, 565223480), (10, 452178784), (16, 282611740), (17, 265987520), (20, 226089392), (32, 141305870), (34, 132993760), (40, 113044696), (64, 70652935), (68, 66496880), (80, 56522348), (85, 53197504), (136, 33248440), (160, 28261174), (170, 26598752), (272, 16624220), (320, 14130587), (340, 13299376), (544, 8312110), (680, 6649688), (683, 6620480), (1088, 4156055), (1217, 3715520), (1360, 3324844), (1366, 3310240), (2434, 1857760), (2720, 1662422), (2732, 1655120), (3415, 1324096), (4868, 928880), (5440, 831211), (5464, 827560), (6085, 743104), (6830, 662048), (9736, 464440), (10928, 413780), (11611, 389440), (12170, 371552), (13660, 331024), (19472, 232220), (20689, 218560), (21856, 206890), (23222, 194720), (24340, 185776), (27320, 165512), (38944, 116110), (41378, 109280), (43712, 103445), (46444, 97360), (48680, 92888), (54640, 82756), (58055, 77888)]