876191004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:720

約数の個数: 144

約数和(自身を含む): 2528023680

約数和(自身を除く): 1651832676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 211, 228, 234, 247, 342, 422, 467, 468, 494, 633, 684, 741, 844, 934, 988, 1266, 1401, 1482, 1868, 1899, 2223, 2532, 2743, 2802, 2964, 3798, 4009, 4203, 4446, 5486, 5604, 6071, 7596, 8018, 8229, 8406, 8873, 8892, 10972, 12027, 12142, 16036, 16458, 16812, 17746, 18213, 24054, 24284, 24687, 26619, 32916, 35492, 36081, 36426, 48108, 49374, 52117, 53238, 54639, 72162, 72852, 79857, 98537, 98748, 104234, 106476, 109278, 115349, 144324, 156351, 159714, 197074, 208468, 218556, 230698, 295611, 312702, 319428, 346047, 394148, 461396, 469053, 591222, 625404, 692094, 886833, 938106, 1038141, 1182444, 1280981, 1384188, 1773666, 1872203, 1876212, 2076282, 2561962, 3547332, 3744406, 3842943, 4152564, 5123924, 5616609, 7488812, 7685886, 11233218, 11528829, 15371772, 16849827, 22466436, 23057658, 24338639, 33699654, 46115316, 48677278, 67399308, 73015917, 97354556, 146031834, 219047751, 292063668, 438095502, 876191004]

約数ペア:

[(1, 876191004), (2, 438095502), (3, 292063668), (4, 219047751), (6, 146031834), (9, 97354556), (12, 73015917), (13, 67399308), (18, 48677278), (19, 46115316), (26, 33699654), (36, 24338639), (38, 23057658), (39, 22466436), (52, 16849827), (57, 15371772), (76, 11528829), (78, 11233218), (114, 7685886), (117, 7488812), (156, 5616609), (171, 5123924), (211, 4152564), (228, 3842943), (234, 3744406), (247, 3547332), (342, 2561962), (422, 2076282), (467, 1876212), (468, 1872203), (494, 1773666), (633, 1384188), (684, 1280981), (741, 1182444), (844, 1038141), (934, 938106), (988, 886833), (1266, 692094), (1401, 625404), (1482, 591222), (1868, 469053), (1899, 461396), (2223, 394148), (2532, 346047), (2743, 319428), (2802, 312702), (2964, 295611), (3798, 230698), (4009, 218556), (4203, 208468), (4446, 197074), (5486, 159714), (5604, 156351), (6071, 144324), (7596, 115349), (8018, 109278), (8229, 106476), (8406, 104234), (8873, 98748), (8892, 98537), (10972, 79857), (12027, 72852), (12142, 72162), (16036, 54639), (16458, 53238), (16812, 52117), (17746, 49374), (18213, 48108), (24054, 36426), (24284, 36081), (24687, 35492), (26619, 32916)]