830573904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 2331279360

約数和(自身を除く): 1500705456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 101, 114, 127, 142, 152, 202, 213, 228, 254, 284, 303, 304, 381, 404, 426, 456, 508, 568, 606, 762, 808, 852, 912, 1016, 1136, 1212, 1349, 1524, 1616, 1704, 1919, 2032, 2413, 2424, 2698, 3048, 3408, 3838, 4047, 4826, 4848, 5396, 5757, 6096, 7171, 7239, 7676, 8094, 9017, 9652, 10792, 11514, 12827, 14342, 14478, 15352, 16188, 18034, 19304, 21513, 21584, 23028, 25654, 27051, 28684, 28956, 30704, 32376, 36068, 38481, 38608, 43026, 46056, 51308, 54102, 57368, 57912, 64752, 72136, 76962, 86052, 92112, 102616, 108204, 114736, 115824, 136249, 144272, 153924, 171323, 172104, 205232, 216408, 243713, 272498, 307848, 342646, 344208, 408747, 432816, 487426, 513969, 544996, 615696, 685292, 731139, 817494, 910717, 974852, 1027938, 1089992, 1370584, 1462278, 1634988, 1821434, 1949704, 2055876, 2179984, 2732151, 2741168, 2924556, 3269976, 3642868, 3899408, 4111752, 5464302, 5849112, 6539952, 7285736, 8223504, 10928604, 11698224, 14571472, 17303623, 21857208, 34607246, 43714416, 51910869, 69214492, 103821738, 138428984, 207643476, 276857968, 415286952, 830573904]

約数ペア:

[(1, 830573904), (2, 415286952), (3, 276857968), (4, 207643476), (6, 138428984), (8, 103821738), (12, 69214492), (16, 51910869), (19, 43714416), (24, 34607246), (38, 21857208), (48, 17303623), (57, 14571472), (71, 11698224), (76, 10928604), (101, 8223504), (114, 7285736), (127, 6539952), (142, 5849112), (152, 5464302), (202, 4111752), (213, 3899408), (228, 3642868), (254, 3269976), (284, 2924556), (303, 2741168), (304, 2732151), (381, 2179984), (404, 2055876), (426, 1949704), (456, 1821434), (508, 1634988), (568, 1462278), (606, 1370584), (762, 1089992), (808, 1027938), (852, 974852), (912, 910717), (1016, 817494), (1136, 731139), (1212, 685292), (1349, 615696), (1524, 544996), (1616, 513969), (1704, 487426), (1919, 432816), (2032, 408747), (2413, 344208), (2424, 342646), (2698, 307848), (3048, 272498), (3408, 243713), (3838, 216408), (4047, 205232), (4826, 172104), (4848, 171323), (5396, 153924), (5757, 144272), (6096, 136249), (7171, 115824), (7239, 114736), (7676, 108204), (8094, 102616), (9017, 92112), (9652, 86052), (10792, 76962), (11514, 72136), (12827, 64752), (14342, 57912), (14478, 57368), (15352, 54102), (16188, 51308), (18034, 46056), (19304, 43026), (21513, 38608), (21584, 38481), (23028, 36068), (25654, 32376), (27051, 30704), (28684, 28956)]