15676521938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1080

約数の個数: 128

約数和(自身を含む): 32099328000

約数和(自身を除く): 16422806062

約数列:

[1, 2, 7, 11, 14, 19, 22, 29, 38, 58, 77, 133, 154, 203, 209, 239, 266, 319, 406, 418, 478, 551, 638, 773, 1102, 1463, 1546, 1673, 2233, 2629, 2926, 3346, 3857, 4466, 4541, 5258, 5411, 6061, 6931, 7714, 8503, 9082, 10822, 12122, 13862, 14687, 17006, 18403, 22417, 29374, 31787, 36806, 42427, 44834, 48517, 49951, 59521, 63574, 76241, 84854, 97034, 99902, 102809, 119042, 131689, 152482, 156919, 161557, 184747, 205618, 246587, 263378, 313838, 323114, 349657, 369494, 425923, 493174, 533687, 699314, 851846, 921823, 1067374, 1130899, 1293229, 1448579, 1726109, 1843646, 2032217, 2261798, 2586458, 2897158, 2981461, 3452218, 3510193, 4064434, 4685153, 5357663, 5962922, 7020386, 9370306, 10140053, 10715326, 14225519, 20280106, 24571351, 28451038, 32796071, 37503641, 38612123, 49142702, 58934293, 65592142, 75007282, 77224246, 101795597, 117868586, 203591194, 270284861, 412540051, 540569722, 712569179, 825080102, 1119751567, 1425138358, 2239503134, 7838260969, 15676521938]

約数ペア:

[(1, 15676521938), (2, 7838260969), (7, 2239503134), (11, 1425138358), (14, 1119751567), (19, 825080102), (22, 712569179), (29, 540569722), (38, 412540051), (58, 270284861), (77, 203591194), (133, 117868586), (154, 101795597), (203, 77224246), (209, 75007282), (239, 65592142), (266, 58934293), (319, 49142702), (406, 38612123), (418, 37503641), (478, 32796071), (551, 28451038), (638, 24571351), (773, 20280106), (1102, 14225519), (1463, 10715326), (1546, 10140053), (1673, 9370306), (2233, 7020386), (2629, 5962922), (2926, 5357663), (3346, 4685153), (3857, 4064434), (4466, 3510193), (4541, 3452218), (5258, 2981461), (5411, 2897158), (6061, 2586458), (6931, 2261798), (7714, 2032217), (8503, 1843646), (9082, 1726109), (10822, 1448579), (12122, 1293229), (13862, 1130899), (14687, 1067374), (17006, 921823), (18403, 851846), (22417, 699314), (29374, 533687), (31787, 493174), (36806, 425923), (42427, 369494), (44834, 349657), (48517, 323114), (49951, 313838), (59521, 263378), (63574, 246587), (76241, 205618), (84854, 184747), (97034, 161557), (99902, 156919), (102809, 152482), (119042, 131689)]