15693518388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1\times {\mathrm{643}}^1$

素因数の和:1477

約数の個数: 96

約数和(自身を含む): 38897187840

約数和(自身を除く): 23203669452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 228, 334, 501, 641, 643, 668, 1002, 1282, 1286, 1923, 1929, 2004, 2564, 2572, 3173, 3846, 3858, 6346, 7692, 7716, 9519, 12179, 12217, 12692, 19038, 24358, 24434, 36537, 36651, 38076, 48716, 48868, 73074, 73302, 107047, 107381, 146148, 146604, 214094, 214762, 321141, 322143, 412163, 428188, 429524, 642282, 644286, 824326, 1236489, 1284564, 1288572, 1648652, 2033893, 2040239, 2472978, 4067786, 4080478, 4945956, 6101679, 6120717, 7831097, 8135572, 8160956, 12203358, 12241434, 15662194, 23493291, 24406716, 24482868, 31324388, 46986582, 68831221, 93973164, 137662442, 206493663, 275324884, 412987326, 825974652, 1307793199, 2615586398, 3923379597, 5231172796, 7846759194, 15693518388]

約数ペア:

[(1, 15693518388), (2, 7846759194), (3, 5231172796), (4, 3923379597), (6, 2615586398), (12, 1307793199), (19, 825974652), (38, 412987326), (57, 275324884), (76, 206493663), (114, 137662442), (167, 93973164), (228, 68831221), (334, 46986582), (501, 31324388), (641, 24482868), (643, 24406716), (668, 23493291), (1002, 15662194), (1282, 12241434), (1286, 12203358), (1923, 8160956), (1929, 8135572), (2004, 7831097), (2564, 6120717), (2572, 6101679), (3173, 4945956), (3846, 4080478), (3858, 4067786), (6346, 2472978), (7692, 2040239), (7716, 2033893), (9519, 1648652), (12179, 1288572), (12217, 1284564), (12692, 1236489), (19038, 824326), (24358, 644286), (24434, 642282), (36537, 429524), (36651, 428188), (38076, 412163), (48716, 322143), (48868, 321141), (73074, 214762), (73302, 214094), (107047, 146604), (107381, 146148)]