9847723991042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2797}}^1\times {\mathrm{9059}}^1$

素因数の和:11976

約数の個数: 128

約数和(自身を含む): 18923584020480

約数和(自身を除く): 9075860029438

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 71, 119, 142, 161, 238, 322, 391, 497, 782, 994, 1207, 1633, 2414, 2737, 2797, 3266, 5474, 5594, 8449, 9059, 11431, 16898, 18118, 19579, 22862, 27761, 39158, 47549, 55522, 63413, 64331, 95098, 126826, 128662, 154003, 194327, 198587, 208357, 308006, 332843, 388654, 397174, 416714, 450317, 643189, 665686, 900634, 1078021, 1093627, 1286378, 1390109, 1458499, 2156042, 2187254, 2780218, 2916998, 3375979, 3542069, 4502323, 4567501, 6751958, 7084138, 7655389, 9004646, 9135002, 10934213, 14793347, 15310778, 21868426, 23631853, 24794483, 25338023, 29586694, 31972507, 47263706, 49588966, 50676046, 63945014, 76539491, 77647517, 103553429, 153078982, 155295034, 177366161, 207106858, 251486899, 354732322, 430746391, 502973798, 543532619, 582774529, 861492782, 1087065238, 1165549058, 1760408293, 1798999633, 3015224737, 3520816586, 3597999266, 4079421703, 6030449474, 8158843406, 9907166993, 12592997431, 19814333986, 25185994862, 30582993761, 41376991559, 61165987522, 69350168951, 82753983118, 138700337902, 214080956327, 289638940913, 428161912654, 579277881826, 703408856503, 1406817713006, 4923861995521, 9847723991042]

約数ペア:

[(1, 9847723991042), (2, 4923861995521), (7, 1406817713006), (14, 703408856503), (17, 579277881826), (23, 428161912654), (34, 289638940913), (46, 214080956327), (71, 138700337902), (119, 82753983118), (142, 69350168951), (161, 61165987522), (238, 41376991559), (322, 30582993761), (391, 25185994862), (497, 19814333986), (782, 12592997431), (994, 9907166993), (1207, 8158843406), (1633, 6030449474), (2414, 4079421703), (2737, 3597999266), (2797, 3520816586), (3266, 3015224737), (5474, 1798999633), (5594, 1760408293), (8449, 1165549058), (9059, 1087065238), (11431, 861492782), (16898, 582774529), (18118, 543532619), (19579, 502973798), (22862, 430746391), (27761, 354732322), (39158, 251486899), (47549, 207106858), (55522, 177366161), (63413, 155295034), (64331, 153078982), (95098, 103553429), (126826, 77647517), (128662, 76539491), (154003, 63945014), (194327, 50676046), (198587, 49588966), (208357, 47263706), (308006, 31972507), (332843, 29586694), (388654, 25338023), (397174, 24794483), (416714, 23631853), (450317, 21868426), (643189, 15310778), (665686, 14793347), (900634, 10934213), (1078021, 9135002), (1093627, 9004646), (1286378, 7655389), (1390109, 7084138), (1458499, 6751958), (2156042, 4567501), (2187254, 4502323), (2780218, 3542069), (2916998, 3375979)]