15709954428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1521

約数の個数: 192

約数和(自身を含む): 47320519680

約数和(自身を除く): 31610565252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 107, 108, 126, 157, 189, 214, 252, 314, 321, 378, 428, 471, 628, 642, 749, 756, 942, 963, 1099, 1237, 1284, 1413, 1498, 1884, 1926, 2198, 2247, 2474, 2826, 2889, 2996, 3297, 3711, 3852, 4239, 4396, 4494, 4948, 5652, 5778, 6594, 6741, 7422, 8478, 8659, 8988, 9891, 11133, 11556, 13188, 13482, 14844, 16799, 16956, 17318, 19782, 20223, 22266, 25977, 26964, 29673, 33399, 33598, 34636, 39564, 40446, 44532, 50397, 51954, 59346, 66798, 67196, 77931, 80892, 100794, 103908, 117593, 118692, 132359, 133596, 151191, 155862, 194209, 201588, 233793, 235186, 264718, 302382, 311724, 352779, 388418, 397077, 453573, 467586, 470372, 529436, 582627, 604764, 705558, 776836, 794154, 907146, 926513, 935172, 1058337, 1165254, 1191231, 1359463, 1411116, 1588308, 1747881, 1814292, 1853026, 2116674, 2330508, 2382462, 2718926, 2779539, 3175011, 3495762, 3573693, 3706052, 4078389, 4233348, 4764924, 5243643, 5437852, 5559078, 6350022, 6991524, 7147386, 8156778, 8338617, 10487286, 11118156, 12235167, 12700044, 14294772, 16313556, 16677234, 20780363, 20974572, 24470334, 25015851, 33354468, 36705501, 41560726, 48940668, 50031702, 62341089, 73411002, 83121452, 100063404, 124682178, 145462541, 146822004, 187023267, 249364356, 290925082, 374046534, 436387623, 561069801, 581850164, 748093068, 872775246, 1122139602, 1309162869, 1745550492, 2244279204, 2618325738, 3927488607, 5236651476, 7854977214, 15709954428]

約数ペア:

[(1, 15709954428), (2, 7854977214), (3, 5236651476), (4, 3927488607), (6, 2618325738), (7, 2244279204), (9, 1745550492), (12, 1309162869), (14, 1122139602), (18, 872775246), (21, 748093068), (27, 581850164), (28, 561069801), (36, 436387623), (42, 374046534), (54, 290925082), (63, 249364356), (84, 187023267), (107, 146822004), (108, 145462541), (126, 124682178), (157, 100063404), (189, 83121452), (214, 73411002), (252, 62341089), (314, 50031702), (321, 48940668), (378, 41560726), (428, 36705501), (471, 33354468), (628, 25015851), (642, 24470334), (749, 20974572), (756, 20780363), (942, 16677234), (963, 16313556), (1099, 14294772), (1237, 12700044), (1284, 12235167), (1413, 11118156), (1498, 10487286), (1884, 8338617), (1926, 8156778), (2198, 7147386), (2247, 6991524), (2474, 6350022), (2826, 5559078), (2889, 5437852), (2996, 5243643), (3297, 4764924), (3711, 4233348), (3852, 4078389), (4239, 3706052), (4396, 3573693), (4494, 3495762), (4948, 3175011), (5652, 2779539), (5778, 2718926), (6594, 2382462), (6741, 2330508), (7422, 2116674), (8478, 1853026), (8659, 1814292), (8988, 1747881), (9891, 1588308), (11133, 1411116), (11556, 1359463), (13188, 1191231), (13482, 1165254), (14844, 1058337), (16799, 935172), (16956, 926513), (17318, 907146), (19782, 794154), (20223, 776836), (22266, 705558), (25977, 604764), (26964, 582627), (29673, 529436), (33399, 470372), (33598, 467586), (34636, 453573), (39564, 397077), (40446, 388418), (44532, 352779), (50397, 311724), (51954, 302382), (59346, 264718), (66798, 235186), (67196, 233793), (77931, 201588), (80892, 194209), (100794, 155862), (103908, 151191), (117593, 133596), (118692, 132359)]