30784416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1494

約数の個数: 96

約数和(自身を含む): 92207808

約数和(自身を除く): 61423392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1451, 1632, 1768, 2652, 2902, 3536, 4353, 5304, 5804, 7072, 8706, 10608, 11608, 17412, 18863, 21216, 23216, 24667, 34824, 37726, 46432, 49334, 56589, 69648, 74001, 75452, 98668, 113178, 139296, 148002, 150904, 197336, 226356, 296004, 301808, 320671, 394672, 452712, 592008, 603616, 641342, 789344, 905424, 962013, 1184016, 1282684, 1810848, 1924026, 2368032, 2565368, 3848052, 5130736, 7696104, 10261472, 15392208, 30784416]

約数ペア:

[(1, 30784416), (2, 15392208), (3, 10261472), (4, 7696104), (6, 5130736), (8, 3848052), (12, 2565368), (13, 2368032), (16, 1924026), (17, 1810848), (24, 1282684), (26, 1184016), (32, 962013), (34, 905424), (39, 789344), (48, 641342), (51, 603616), (52, 592008), (68, 452712), (78, 394672), (96, 320671), (102, 301808), (104, 296004), (136, 226356), (156, 197336), (204, 150904), (208, 148002), (221, 139296), (272, 113178), (312, 98668), (408, 75452), (416, 74001), (442, 69648), (544, 56589), (624, 49334), (663, 46432), (816, 37726), (884, 34824), (1248, 24667), (1326, 23216), (1451, 21216), (1632, 18863), (1768, 17412), (2652, 11608), (2902, 10608), (3536, 8706), (4353, 7072), (5304, 5804)]