2938863456

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1306

約数の個数: 216

約数和(自身を含む): 9211391280

約数和(自身を除く): 6272527824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 361, 368, 414, 437, 456, 552, 608, 684, 722, 736, 828, 874, 912, 1083, 1104, 1229, 1311, 1368, 1444, 1656, 1748, 1824, 2166, 2208, 2458, 2622, 2736, 2888, 3249, 3312, 3496, 3687, 3933, 4332, 4916, 5244, 5472, 5776, 6498, 6624, 6992, 7374, 7866, 8303, 8664, 9832, 10488, 11061, 11552, 12996, 13984, 14748, 15732, 16606, 17328, 19664, 20976, 22122, 23351, 24909, 25992, 28267, 29496, 31464, 33212, 34656, 39328, 41952, 44244, 46702, 49818, 51984, 56534, 58992, 62928, 66424, 70053, 74727, 84801, 88488, 93404, 99636, 103968, 113068, 117984, 125856, 132848, 140106, 149454, 169602, 176976, 186808, 199272, 210159, 226136, 254403, 265696, 280212, 298908, 339204, 353952, 373616, 398544, 420318, 443669, 452272, 508806, 537073, 560424, 597816, 678408, 747232, 797088, 840636, 887338, 904544, 1017612, 1074146, 1120848, 1195632, 1331007, 1356816, 1611219, 1681272, 1774676, 2035224, 2148292, 2241696, 2391264, 2662014, 2713632, 3222438, 3362544, 3549352, 3993021, 4070448, 4296584, 4833657, 5324028, 6444876, 6725088, 7098704, 7986042, 8140896, 8593168, 9667314, 10204387, 10648056, 12889752, 14197408, 15972084, 17186336, 19334628, 20408774, 21296112, 25779504, 30613161, 31944168, 38669256, 40817548, 42592224, 51559008, 61226322, 63888336, 77338512, 81635096, 91839483, 122452644, 127776672, 154677024, 163270192, 183678966, 244905288, 326540384, 367357932, 489810576, 734715864, 979621152, 1469431728, 2938863456]

約数ペア:

[(1, 2938863456), (2, 1469431728), (3, 979621152), (4, 734715864), (6, 489810576), (8, 367357932), (9, 326540384), (12, 244905288), (16, 183678966), (18, 163270192), (19, 154677024), (23, 127776672), (24, 122452644), (32, 91839483), (36, 81635096), (38, 77338512), (46, 63888336), (48, 61226322), (57, 51559008), (69, 42592224), (72, 40817548), (76, 38669256), (92, 31944168), (96, 30613161), (114, 25779504), (138, 21296112), (144, 20408774), (152, 19334628), (171, 17186336), (184, 15972084), (207, 14197408), (228, 12889752), (276, 10648056), (288, 10204387), (304, 9667314), (342, 8593168), (361, 8140896), (368, 7986042), (414, 7098704), (437, 6725088), (456, 6444876), (552, 5324028), (608, 4833657), (684, 4296584), (722, 4070448), (736, 3993021), (828, 3549352), (874, 3362544), (912, 3222438), (1083, 2713632), (1104, 2662014), (1229, 2391264), (1311, 2241696), (1368, 2148292), (1444, 2035224), (1656, 1774676), (1748, 1681272), (1824, 1611219), (2166, 1356816), (2208, 1331007), (2458, 1195632), (2622, 1120848), (2736, 1074146), (2888, 1017612), (3249, 904544), (3312, 887338), (3496, 840636), (3687, 797088), (3933, 747232), (4332, 678408), (4916, 597816), (5244, 560424), (5472, 537073), (5776, 508806), (6498, 452272), (6624, 443669), (6992, 420318), (7374, 398544), (7866, 373616), (8303, 353952), (8664, 339204), (9832, 298908), (10488, 280212), (11061, 265696), (11552, 254403), (12996, 226136), (13984, 210159), (14748, 199272), (15732, 186808), (16606, 176976), (17328, 169602), (19664, 149454), (20976, 140106), (22122, 132848), (23351, 125856), (24909, 117984), (25992, 113068), (28267, 103968), (29496, 99636), (31464, 93404), (33212, 88488), (34656, 84801), (39328, 74727), (41952, 70053), (44244, 66424), (46702, 62928), (49818, 58992), (51984, 56534)]