319754292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 945955584

約数和(自身を除く): 626201292

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 97, 102, 113, 132, 143, 156, 187, 194, 204, 221, 226, 286, 291, 339, 374, 388, 429, 442, 452, 561, 572, 582, 663, 678, 748, 858, 884, 1067, 1122, 1164, 1243, 1261, 1326, 1356, 1469, 1649, 1716, 1921, 2134, 2244, 2431, 2486, 2522, 2652, 2938, 3201, 3298, 3729, 3783, 3842, 4268, 4407, 4862, 4947, 4972, 5044, 5763, 5876, 6402, 6596, 7293, 7458, 7566, 7684, 8814, 9724, 9894, 10961, 11526, 12804, 13871, 14586, 14916, 15132, 16159, 17628, 18139, 19788, 21131, 21437, 21922, 23052, 24973, 27742, 29172, 32318, 32883, 36278, 41613, 42262, 42874, 43844, 48477, 49946, 54417, 55484, 63393, 64311, 64636, 65766, 72556, 74919, 83226, 84524, 85748, 96954, 99892, 108834, 120571, 126786, 128622, 131532, 142493, 149838, 166452, 186337, 193908, 217668, 235807, 241142, 253572, 257244, 274703, 284986, 299676, 361713, 372674, 427479, 471614, 482284, 549406, 559011, 569972, 707421, 723426, 745348, 824109, 854958, 943228, 1098812, 1118022, 1414842, 1446852, 1567423, 1648218, 1709916, 2049707, 2236044, 2422381, 2829684, 3134846, 3296436, 4099414, 4702269, 4844762, 6149121, 6269692, 7267143, 8198828, 9404538, 9689524, 12298242, 14534286, 18809076, 24596484, 26646191, 29068572, 53292382, 79938573, 106584764, 159877146, 319754292]

約数ペア:

[(1, 319754292), (2, 159877146), (3, 106584764), (4, 79938573), (6, 53292382), (11, 29068572), (12, 26646191), (13, 24596484), (17, 18809076), (22, 14534286), (26, 12298242), (33, 9689524), (34, 9404538), (39, 8198828), (44, 7267143), (51, 6269692), (52, 6149121), (66, 4844762), (68, 4702269), (78, 4099414), (97, 3296436), (102, 3134846), (113, 2829684), (132, 2422381), (143, 2236044), (156, 2049707), (187, 1709916), (194, 1648218), (204, 1567423), (221, 1446852), (226, 1414842), (286, 1118022), (291, 1098812), (339, 943228), (374, 854958), (388, 824109), (429, 745348), (442, 723426), (452, 707421), (561, 569972), (572, 559011), (582, 549406), (663, 482284), (678, 471614), (748, 427479), (858, 372674), (884, 361713), (1067, 299676), (1122, 284986), (1164, 274703), (1243, 257244), (1261, 253572), (1326, 241142), (1356, 235807), (1469, 217668), (1649, 193908), (1716, 186337), (1921, 166452), (2134, 149838), (2244, 142493), (2431, 131532), (2486, 128622), (2522, 126786), (2652, 120571), (2938, 108834), (3201, 99892), (3298, 96954), (3729, 85748), (3783, 84524), (3842, 83226), (4268, 74919), (4407, 72556), (4862, 65766), (4947, 64636), (4972, 64311), (5044, 63393), (5763, 55484), (5876, 54417), (6402, 49946), (6596, 48477), (7293, 43844), (7458, 42874), (7566, 42262), (7684, 41613), (8814, 36278), (9724, 32883), (9894, 32318), (10961, 29172), (11526, 27742), (12804, 24973), (13871, 23052), (14586, 21922), (14916, 21437), (15132, 21131), (16159, 19788), (17628, 18139)]