996907872

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 2821319424

約数和(自身を除く): 1824411552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 61, 74, 86, 96, 107, 111, 122, 129, 148, 172, 183, 214, 222, 244, 258, 296, 321, 344, 366, 428, 444, 488, 516, 592, 642, 688, 732, 856, 888, 976, 1032, 1184, 1284, 1376, 1464, 1591, 1712, 1776, 1952, 2064, 2257, 2568, 2623, 2928, 3182, 3424, 3552, 3959, 4128, 4514, 4601, 4773, 5136, 5246, 5856, 6364, 6527, 6771, 7869, 7918, 9028, 9202, 9546, 10272, 10492, 11877, 12728, 13054, 13542, 13803, 15738, 15836, 18056, 18404, 19092, 19581, 20984, 23754, 25456, 26108, 27084, 27606, 31476, 31672, 36112, 36808, 38184, 39162, 41968, 47508, 50912, 52216, 54168, 55212, 62952, 63344, 72224, 73616, 76368, 78324, 83936, 95016, 97051, 104432, 108336, 110424, 125904, 126688, 147232, 152736, 156648, 170237, 190032, 194102, 208864, 216672, 220848, 241499, 251808, 280661, 291153, 313296, 340474, 380064, 388204, 441696, 482998, 510711, 561322, 582306, 626592, 680948, 724497, 776408, 841983, 965996, 1021422, 1122644, 1164612, 1361896, 1448994, 1552816, 1683966, 1931992, 2042844, 2245288, 2329224, 2723792, 2897988, 3105632, 3367932, 3863984, 4085688, 4490576, 4658448, 5447584, 5795976, 6735864, 7727968, 8171376, 8981152, 9316896, 10384457, 11591952, 13471728, 16342752, 20768914, 23183904, 26943456, 31153371, 41537828, 62306742, 83075656, 124613484, 166151312, 249226968, 332302624, 498453936, 996907872]

約数ペア:

[(1, 996907872), (2, 498453936), (3, 332302624), (4, 249226968), (6, 166151312), (8, 124613484), (12, 83075656), (16, 62306742), (24, 41537828), (32, 31153371), (37, 26943456), (43, 23183904), (48, 20768914), (61, 16342752), (74, 13471728), (86, 11591952), (96, 10384457), (107, 9316896), (111, 8981152), (122, 8171376), (129, 7727968), (148, 6735864), (172, 5795976), (183, 5447584), (214, 4658448), (222, 4490576), (244, 4085688), (258, 3863984), (296, 3367932), (321, 3105632), (344, 2897988), (366, 2723792), (428, 2329224), (444, 2245288), (488, 2042844), (516, 1931992), (592, 1683966), (642, 1552816), (688, 1448994), (732, 1361896), (856, 1164612), (888, 1122644), (976, 1021422), (1032, 965996), (1184, 841983), (1284, 776408), (1376, 724497), (1464, 680948), (1591, 626592), (1712, 582306), (1776, 561322), (1952, 510711), (2064, 482998), (2257, 441696), (2568, 388204), (2623, 380064), (2928, 340474), (3182, 313296), (3424, 291153), (3552, 280661), (3959, 251808), (4128, 241499), (4514, 220848), (4601, 216672), (4773, 208864), (5136, 194102), (5246, 190032), (5856, 170237), (6364, 156648), (6527, 152736), (6771, 147232), (7869, 126688), (7918, 125904), (9028, 110424), (9202, 108336), (9546, 104432), (10272, 97051), (10492, 95016), (11877, 83936), (12728, 78324), (13054, 76368), (13542, 73616), (13803, 72224), (15738, 63344), (15836, 62952), (18056, 55212), (18404, 54168), (19092, 52216), (19581, 50912), (20984, 47508), (23754, 41968), (25456, 39162), (26108, 38184), (27084, 36808), (27606, 36112), (31476, 31672)]