56001816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 178214400

約数和(自身を除く): 122212584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 47, 52, 57, 67, 72, 76, 78, 94, 104, 114, 117, 134, 141, 152, 156, 171, 188, 201, 228, 234, 247, 268, 282, 312, 342, 376, 402, 423, 456, 468, 494, 536, 564, 603, 611, 684, 741, 804, 846, 871, 893, 936, 988, 1128, 1206, 1222, 1273, 1368, 1482, 1608, 1692, 1742, 1786, 1833, 1976, 2223, 2412, 2444, 2546, 2613, 2679, 2964, 3149, 3384, 3484, 3572, 3666, 3819, 4446, 4824, 4888, 5092, 5226, 5358, 5499, 5928, 6298, 6968, 7144, 7332, 7638, 7839, 8037, 8892, 9447, 10184, 10452, 10716, 10998, 11457, 11609, 12596, 14664, 15276, 15678, 16074, 16549, 17784, 18894, 20904, 21432, 21996, 22914, 23218, 25192, 28341, 30552, 31356, 32148, 33098, 34827, 37788, 40937, 43992, 45828, 46436, 49647, 56682, 59831, 62712, 64296, 66196, 69654, 75576, 81874, 91656, 92872, 99294, 104481, 113364, 119662, 122811, 132392, 139308, 148941, 163748, 179493, 198588, 208962, 226728, 239324, 245622, 278616, 297882, 327496, 358986, 368433, 397176, 417924, 478648, 491244, 538479, 595764, 717972, 736866, 777803, 835848, 982488, 1076958, 1191528, 1435944, 1473732, 1555606, 2153916, 2333409, 2947464, 3111212, 4307832, 4666818, 6222424, 7000227, 9333636, 14000454, 18667272, 28000908, 56001816]

約数ペア:

[(1, 56001816), (2, 28000908), (3, 18667272), (4, 14000454), (6, 9333636), (8, 7000227), (9, 6222424), (12, 4666818), (13, 4307832), (18, 3111212), (19, 2947464), (24, 2333409), (26, 2153916), (36, 1555606), (38, 1473732), (39, 1435944), (47, 1191528), (52, 1076958), (57, 982488), (67, 835848), (72, 777803), (76, 736866), (78, 717972), (94, 595764), (104, 538479), (114, 491244), (117, 478648), (134, 417924), (141, 397176), (152, 368433), (156, 358986), (171, 327496), (188, 297882), (201, 278616), (228, 245622), (234, 239324), (247, 226728), (268, 208962), (282, 198588), (312, 179493), (342, 163748), (376, 148941), (402, 139308), (423, 132392), (456, 122811), (468, 119662), (494, 113364), (536, 104481), (564, 99294), (603, 92872), (611, 91656), (684, 81874), (741, 75576), (804, 69654), (846, 66196), (871, 64296), (893, 62712), (936, 59831), (988, 56682), (1128, 49647), (1206, 46436), (1222, 45828), (1273, 43992), (1368, 40937), (1482, 37788), (1608, 34827), (1692, 33098), (1742, 32148), (1786, 31356), (1833, 30552), (1976, 28341), (2223, 25192), (2412, 23218), (2444, 22914), (2546, 21996), (2613, 21432), (2679, 20904), (2964, 18894), (3149, 17784), (3384, 16549), (3484, 16074), (3572, 15678), (3666, 15276), (3819, 14664), (4446, 12596), (4824, 11609), (4888, 11457), (5092, 10998), (5226, 10716), (5358, 10452), (5499, 10184), (5928, 9447), (6298, 8892), (6968, 8037), (7144, 7839), (7332, 7638)]