15691195184

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1\times {\mathrm{5303}}^1$

素因数の和:6258

約数の個数: 80

約数和(自身を含む): 35989125120

約数和(自身を除く): 20297929936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 911, 1624, 1822, 3248, 3644, 5303, 6377, 7288, 10606, 12754, 14576, 21212, 25508, 26419, 37121, 42424, 51016, 52838, 74242, 84848, 102032, 105676, 148484, 153787, 184933, 211352, 296968, 307574, 369866, 422704, 593936, 615148, 739732, 1076509, 1230296, 1479464, 2153018, 2460592, 2958928, 4306036, 4831033, 8612072, 9662066, 17224144, 19324132, 33817231, 38648264, 67634462, 77296528, 135268924, 140099957, 270537848, 280199914, 541075696, 560399828, 980699699, 1120799656, 1961399398, 2241599312, 3922798796, 7845597592, 15691195184]

約数ペア:

[(1, 15691195184), (2, 7845597592), (4, 3922798796), (7, 2241599312), (8, 1961399398), (14, 1120799656), (16, 980699699), (28, 560399828), (29, 541075696), (56, 280199914), (58, 270537848), (112, 140099957), (116, 135268924), (203, 77296528), (232, 67634462), (406, 38648264), (464, 33817231), (812, 19324132), (911, 17224144), (1624, 9662066), (1822, 8612072), (3248, 4831033), (3644, 4306036), (5303, 2958928), (6377, 2460592), (7288, 2153018), (10606, 1479464), (12754, 1230296), (14576, 1076509), (21212, 739732), (25508, 615148), (26419, 593936), (37121, 422704), (42424, 369866), (51016, 307574), (52838, 296968), (74242, 211352), (84848, 184933), (102032, 153787), (105676, 148484)]