19852806834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{24809}}^1$

素因数の和:24929

約数の個数: 128

約数和(自身を含む): 52875072000

約数和(自身を除く): 33022265166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 73, 87, 126, 146, 174, 189, 203, 219, 261, 378, 406, 438, 511, 522, 609, 657, 783, 1022, 1218, 1314, 1533, 1566, 1827, 1971, 2117, 3066, 3654, 3942, 4234, 4599, 5481, 6351, 9198, 10962, 12702, 13797, 14819, 19053, 24809, 27594, 29638, 38106, 44457, 49618, 57159, 74427, 88914, 114318, 133371, 148854, 173663, 223281, 266742, 347326, 400113, 446562, 520989, 669843, 719461, 800226, 1041978, 1339686, 1438922, 1562967, 1811057, 2158383, 3125934, 3622114, 4316766, 4688901, 5036227, 5433171, 6475149, 9377802, 10072454, 10866342, 12677399, 12950298, 15108681, 16299513, 19425447, 25354798, 30217362, 32599026, 38032197, 38850894, 45326043, 48898539, 52520653, 76064394, 90652086, 97797078, 105041306, 114096591, 135978129, 157561959, 228193182, 271956258, 315123918, 342289773, 367644571, 472685877, 684579546, 735289142, 945371754, 1102933713, 1418057631, 2205867426, 2836115262, 3308801139, 6617602278, 9926403417, 19852806834]

約数ペア:

[(1, 19852806834), (2, 9926403417), (3, 6617602278), (6, 3308801139), (7, 2836115262), (9, 2205867426), (14, 1418057631), (18, 1102933713), (21, 945371754), (27, 735289142), (29, 684579546), (42, 472685877), (54, 367644571), (58, 342289773), (63, 315123918), (73, 271956258), (87, 228193182), (126, 157561959), (146, 135978129), (174, 114096591), (189, 105041306), (203, 97797078), (219, 90652086), (261, 76064394), (378, 52520653), (406, 48898539), (438, 45326043), (511, 38850894), (522, 38032197), (609, 32599026), (657, 30217362), (783, 25354798), (1022, 19425447), (1218, 16299513), (1314, 15108681), (1533, 12950298), (1566, 12677399), (1827, 10866342), (1971, 10072454), (2117, 9377802), (3066, 6475149), (3654, 5433171), (3942, 5036227), (4234, 4688901), (4599, 4316766), (5481, 3622114), (6351, 3125934), (9198, 2158383), (10962, 1811057), (12702, 1562967), (13797, 1438922), (14819, 1339686), (19053, 1041978), (24809, 800226), (27594, 719461), (29638, 669843), (38106, 520989), (44457, 446562), (49618, 400113), (57159, 347326), (74427, 266742), (88914, 223281), (114318, 173663), (133371, 148854)]