1149475908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3390

約数の個数: 144

約数和(自身を含む): 3391180800

約数和(自身を除く): 2241704892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 49, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 186, 196, 217, 228, 266, 294, 372, 399, 434, 532, 588, 589, 651, 798, 868, 931, 1178, 1302, 1519, 1596, 1767, 1862, 2356, 2604, 2793, 3038, 3319, 3534, 3724, 4123, 4557, 5586, 6076, 6638, 7068, 8246, 9114, 9957, 11172, 12369, 13276, 16492, 18228, 19914, 23233, 24738, 28861, 39828, 46466, 49476, 57722, 63061, 69699, 86583, 92932, 102889, 115444, 126122, 139398, 162631, 173166, 189183, 205778, 252244, 278796, 308667, 325262, 346332, 378366, 411556, 441427, 487893, 617334, 650524, 720223, 756732, 882854, 975786, 1234668, 1324281, 1440446, 1765708, 1951572, 1954891, 2160669, 2648562, 2880892, 3089989, 3909782, 4321338, 5041561, 5297124, 5864673, 6179978, 7819564, 8642676, 9269967, 10083122, 11729346, 12359956, 13684237, 15124683, 18539934, 20166244, 23458692, 27368474, 30249366, 37079868, 41052711, 54736948, 60498732, 82105422, 95789659, 164210844, 191579318, 287368977, 383158636, 574737954, 1149475908]

約数ペア:

[(1, 1149475908), (2, 574737954), (3, 383158636), (4, 287368977), (6, 191579318), (7, 164210844), (12, 95789659), (14, 82105422), (19, 60498732), (21, 54736948), (28, 41052711), (31, 37079868), (38, 30249366), (42, 27368474), (49, 23458692), (57, 20166244), (62, 18539934), (76, 15124683), (84, 13684237), (93, 12359956), (98, 11729346), (114, 10083122), (124, 9269967), (133, 8642676), (147, 7819564), (186, 6179978), (196, 5864673), (217, 5297124), (228, 5041561), (266, 4321338), (294, 3909782), (372, 3089989), (399, 2880892), (434, 2648562), (532, 2160669), (588, 1954891), (589, 1951572), (651, 1765708), (798, 1440446), (868, 1324281), (931, 1234668), (1178, 975786), (1302, 882854), (1519, 756732), (1596, 720223), (1767, 650524), (1862, 617334), (2356, 487893), (2604, 441427), (2793, 411556), (3038, 378366), (3319, 346332), (3534, 325262), (3724, 308667), (4123, 278796), (4557, 252244), (5586, 205778), (6076, 189183), (6638, 173166), (7068, 162631), (8246, 139398), (9114, 126122), (9957, 115444), (11172, 102889), (12369, 92932), (13276, 86583), (16492, 69699), (18228, 63061), (19914, 57722), (23233, 49476), (24738, 46466), (28861, 39828)]