277418088

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2996

約数の個数: 128

約数和(自身を含む): 846720000

約数和(自身を除く): 569301912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1242, 1311, 1368, 1656, 1748, 2052, 2484, 2622, 2939, 3496, 3933, 4104, 4968, 5244, 5878, 7866, 8817, 10488, 11756, 11799, 15732, 17634, 23512, 23598, 26451, 31464, 35268, 47196, 52902, 55841, 67597, 70536, 79353, 94392, 105804, 111682, 135194, 158706, 167523, 202791, 211608, 223364, 270388, 317412, 335046, 405582, 446728, 502569, 540776, 608373, 634824, 670092, 811164, 1005138, 1216746, 1284343, 1340184, 1507707, 1622328, 1825119, 2010276, 2433492, 2568686, 3015414, 3650238, 3853029, 4020552, 4866984, 5137372, 6030828, 7300476, 7706058, 10274744, 11559087, 12061656, 14600952, 15412116, 23118174, 30824232, 34677261, 46236348, 69354522, 92472696, 138709044, 277418088]

約数ペア:

[(1, 277418088), (2, 138709044), (3, 92472696), (4, 69354522), (6, 46236348), (8, 34677261), (9, 30824232), (12, 23118174), (18, 15412116), (19, 14600952), (23, 12061656), (24, 11559087), (27, 10274744), (36, 7706058), (38, 7300476), (46, 6030828), (54, 5137372), (57, 4866984), (69, 4020552), (72, 3853029), (76, 3650238), (92, 3015414), (108, 2568686), (114, 2433492), (138, 2010276), (152, 1825119), (171, 1622328), (184, 1507707), (207, 1340184), (216, 1284343), (228, 1216746), (276, 1005138), (342, 811164), (414, 670092), (437, 634824), (456, 608373), (513, 540776), (552, 502569), (621, 446728), (684, 405582), (828, 335046), (874, 317412), (1026, 270388), (1242, 223364), (1311, 211608), (1368, 202791), (1656, 167523), (1748, 158706), (2052, 135194), (2484, 111682), (2622, 105804), (2939, 94392), (3496, 79353), (3933, 70536), (4104, 67597), (4968, 55841), (5244, 52902), (5878, 47196), (7866, 35268), (8817, 31464), (10488, 26451), (11756, 23598), (11799, 23512), (15732, 17634)]