10128892788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{4019}}^1$

素因数の和:4246

約数の個数: 144

約数和(自身を含む): 29886030720

約数和(自身を除く): 19757137932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 137, 146, 219, 252, 274, 292, 411, 438, 511, 548, 657, 822, 876, 959, 1022, 1233, 1314, 1533, 1644, 1918, 2044, 2466, 2628, 2877, 3066, 3836, 4019, 4599, 4932, 5754, 6132, 8038, 8631, 9198, 10001, 11508, 12057, 16076, 17262, 18396, 20002, 24114, 28133, 30003, 34524, 36171, 40004, 48228, 56266, 60006, 70007, 72342, 84399, 90009, 112532, 120012, 140014, 144684, 168798, 180018, 210021, 253197, 280028, 293387, 337596, 360036, 420042, 506394, 550603, 586774, 630063, 840084, 880161, 1012788, 1101206, 1173548, 1260126, 1651809, 1760322, 2053709, 2202412, 2520252, 2640483, 3303618, 3520644, 3854221, 4107418, 4955427, 5280966, 6161127, 6607236, 7708442, 8214836, 9910854, 10561932, 11562663, 12322254, 15416884, 18483381, 19821708, 23125326, 24644508, 34687989, 36966762, 40194019, 46250652, 69375978, 73933524, 80388038, 120582057, 138751956, 160776076, 241164114, 281358133, 361746171, 482328228, 562716266, 723492342, 844074399, 1125432532, 1446984684, 1688148798, 2532223197, 3376297596, 5064446394, 10128892788]

約数ペア:

[(1, 10128892788), (2, 5064446394), (3, 3376297596), (4, 2532223197), (6, 1688148798), (7, 1446984684), (9, 1125432532), (12, 844074399), (14, 723492342), (18, 562716266), (21, 482328228), (28, 361746171), (36, 281358133), (42, 241164114), (63, 160776076), (73, 138751956), (84, 120582057), (126, 80388038), (137, 73933524), (146, 69375978), (219, 46250652), (252, 40194019), (274, 36966762), (292, 34687989), (411, 24644508), (438, 23125326), (511, 19821708), (548, 18483381), (657, 15416884), (822, 12322254), (876, 11562663), (959, 10561932), (1022, 9910854), (1233, 8214836), (1314, 7708442), (1533, 6607236), (1644, 6161127), (1918, 5280966), (2044, 4955427), (2466, 4107418), (2628, 3854221), (2877, 3520644), (3066, 3303618), (3836, 2640483), (4019, 2520252), (4599, 2202412), (4932, 2053709), (5754, 1760322), (6132, 1651809), (8038, 1260126), (8631, 1173548), (9198, 1101206), (10001, 1012788), (11508, 880161), (12057, 840084), (16076, 630063), (17262, 586774), (18396, 550603), (20002, 506394), (24114, 420042), (28133, 360036), (30003, 337596), (34524, 293387), (36171, 280028), (40004, 253197), (48228, 210021), (56266, 180018), (60006, 168798), (70007, 144684), (72342, 140014), (84399, 120012), (90009, 112532)]