15964223016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{161333}}^1$

素因数の和:161399

約数の個数: 128

約数和(自身を含む): 49561804800

約数和(自身を除く): 33597581784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1736, 1767, 2356, 2604, 3192, 3534, 4123, 4712, 5208, 7068, 8246, 12369, 14136, 16492, 24738, 32984, 49476, 98952, 161333, 322666, 483999, 645332, 967998, 1129331, 1290664, 1935996, 2258662, 3065327, 3387993, 3871992, 4517324, 5001323, 6130654, 6775986, 9034648, 9195981, 10002646, 12261308, 13551972, 15003969, 18391962, 20005292, 21457289, 24522616, 27103944, 30007938, 35009261, 36783924, 40010584, 42914578, 60015876, 64371867, 70018522, 73567848, 85829156, 95025137, 105027783, 120031752, 128743734, 140037044, 171658312, 190050274, 210055566, 257487468, 280074088, 285075411, 380100548, 420111132, 514974936, 570150822, 665175959, 760201096, 840222264, 1140301644, 1330351918, 1995527877, 2280603288, 2660703836, 3991055754, 5321407672, 7982111508, 15964223016]

約数ペア:

[(1, 15964223016), (2, 7982111508), (3, 5321407672), (4, 3991055754), (6, 2660703836), (7, 2280603288), (8, 1995527877), (12, 1330351918), (14, 1140301644), (19, 840222264), (21, 760201096), (24, 665175959), (28, 570150822), (31, 514974936), (38, 420111132), (42, 380100548), (56, 285075411), (57, 280074088), (62, 257487468), (76, 210055566), (84, 190050274), (93, 171658312), (114, 140037044), (124, 128743734), (133, 120031752), (152, 105027783), (168, 95025137), (186, 85829156), (217, 73567848), (228, 70018522), (248, 64371867), (266, 60015876), (372, 42914578), (399, 40010584), (434, 36783924), (456, 35009261), (532, 30007938), (589, 27103944), (651, 24522616), (744, 21457289), (798, 20005292), (868, 18391962), (1064, 15003969), (1178, 13551972), (1302, 12261308), (1596, 10002646), (1736, 9195981), (1767, 9034648), (2356, 6775986), (2604, 6130654), (3192, 5001323), (3534, 4517324), (4123, 3871992), (4712, 3387993), (5208, 3065327), (7068, 2258662), (8246, 1935996), (12369, 1290664), (14136, 1129331), (16492, 967998), (24738, 645332), (32984, 483999), (49476, 322666), (98952, 161333)]