20373715428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{102829}}^1$

素因数の和:102945

約数の個数: 96

約数和(自身を含む): 55281408000

約数和(自身を除く): 34907692572

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 79, 114, 132, 158, 209, 228, 237, 316, 418, 474, 627, 836, 869, 948, 1254, 1501, 1738, 2508, 2607, 3002, 3476, 4503, 5214, 6004, 9006, 10428, 16511, 18012, 33022, 49533, 66044, 99066, 102829, 198132, 205658, 308487, 411316, 616974, 1131119, 1233948, 1953751, 2262238, 3393357, 3907502, 4524476, 5861253, 6786714, 7815004, 8123491, 11722506, 13573428, 16246982, 21491261, 23445012, 24370473, 32493964, 42982522, 48740946, 64473783, 85965044, 89358401, 97481892, 128947566, 154346329, 178716802, 257895132, 268075203, 308692658, 357433604, 463038987, 536150406, 617385316, 926077974, 1072300812, 1697809619, 1852155948, 3395619238, 5093428857, 6791238476, 10186857714, 20373715428]

約数ペア:

[(1, 20373715428), (2, 10186857714), (3, 6791238476), (4, 5093428857), (6, 3395619238), (11, 1852155948), (12, 1697809619), (19, 1072300812), (22, 926077974), (33, 617385316), (38, 536150406), (44, 463038987), (57, 357433604), (66, 308692658), (76, 268075203), (79, 257895132), (114, 178716802), (132, 154346329), (158, 128947566), (209, 97481892), (228, 89358401), (237, 85965044), (316, 64473783), (418, 48740946), (474, 42982522), (627, 32493964), (836, 24370473), (869, 23445012), (948, 21491261), (1254, 16246982), (1501, 13573428), (1738, 11722506), (2508, 8123491), (2607, 7815004), (3002, 6786714), (3476, 5861253), (4503, 4524476), (5214, 3907502), (6004, 3393357), (9006, 2262238), (10428, 1953751), (16511, 1233948), (18012, 1131119), (33022, 616974), (49533, 411316), (66044, 308487), (99066, 205658), (102829, 198132)]