20073626502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 44441395200

約数和(自身を除く): 24367768698

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 79, 107, 111, 114, 158, 214, 222, 237, 321, 474, 563, 642, 703, 1126, 1406, 1501, 1689, 2033, 2109, 2923, 3002, 3378, 3959, 4066, 4218, 4503, 5846, 6099, 7918, 8453, 8769, 9006, 10697, 11877, 12198, 16906, 17538, 20831, 21394, 23754, 25359, 32091, 41662, 44477, 50718, 55537, 60241, 62493, 64182, 75221, 88954, 111074, 120482, 124986, 133431, 150442, 160607, 166611, 180723, 225663, 266862, 312761, 321214, 333222, 361446, 395789, 451326, 481821, 625522, 791578, 845063, 938283, 963642, 1144579, 1187367, 1645649, 1690126, 1876566, 2228917, 2289158, 2374734, 2535189, 3291298, 3433737, 4457834, 4759039, 4936947, 5070378, 5942459, 6686751, 6867474, 9518078, 9873894, 11884918, 13373502, 14277117, 17827377, 28554234, 31267331, 35654754, 42349423, 62534662, 84698846, 90421741, 93801993, 127048269, 176084443, 180843482, 187603986, 254096538, 271265223, 352168886, 528253329, 542530446, 1056506658, 3345604417, 6691208834, 10036813251, 20073626502]

約数ペア:

[(1, 20073626502), (2, 10036813251), (3, 6691208834), (6, 3345604417), (19, 1056506658), (37, 542530446), (38, 528253329), (57, 352168886), (74, 271265223), (79, 254096538), (107, 187603986), (111, 180843482), (114, 176084443), (158, 127048269), (214, 93801993), (222, 90421741), (237, 84698846), (321, 62534662), (474, 42349423), (563, 35654754), (642, 31267331), (703, 28554234), (1126, 17827377), (1406, 14277117), (1501, 13373502), (1689, 11884918), (2033, 9873894), (2109, 9518078), (2923, 6867474), (3002, 6686751), (3378, 5942459), (3959, 5070378), (4066, 4936947), (4218, 4759039), (4503, 4457834), (5846, 3433737), (6099, 3291298), (7918, 2535189), (8453, 2374734), (8769, 2289158), (9006, 2228917), (10697, 1876566), (11877, 1690126), (12198, 1645649), (16906, 1187367), (17538, 1144579), (20831, 963642), (21394, 938283), (23754, 845063), (25359, 791578), (32091, 625522), (41662, 481821), (44477, 451326), (50718, 395789), (55537, 361446), (60241, 333222), (62493, 321214), (64182, 312761), (75221, 266862), (88954, 225663), (111074, 180723), (120482, 166611), (124986, 160607), (133431, 150442)]