297979812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 939294720

約数和(自身を除く): 641314908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 31, 36, 38, 39, 46, 47, 52, 57, 62, 69, 76, 78, 92, 93, 94, 114, 117, 124, 138, 141, 156, 171, 186, 188, 207, 228, 234, 247, 276, 279, 282, 299, 342, 372, 403, 414, 423, 437, 468, 494, 558, 564, 589, 598, 611, 684, 713, 741, 806, 828, 846, 874, 893, 897, 988, 1081, 1116, 1178, 1196, 1209, 1222, 1311, 1426, 1457, 1482, 1612, 1692, 1748, 1767, 1786, 1794, 1833, 2139, 2162, 2223, 2356, 2418, 2444, 2622, 2679, 2691, 2852, 2914, 2964, 3243, 3534, 3572, 3588, 3627, 3666, 3933, 4278, 4324, 4371, 4446, 4836, 5244, 5301, 5358, 5382, 5499, 5681, 5828, 6417, 6486, 7068, 7254, 7332, 7657, 7866, 8037, 8556, 8742, 8892, 9269, 9729, 10602, 10716, 10764, 10998, 11362, 11609, 12834, 12972, 13113, 13547, 14053, 14508, 15314, 15732, 16074, 17043, 17484, 18538, 18941, 19458, 20539, 21204, 21996, 22724, 22971, 23218, 25668, 26226, 27094, 27683, 27807, 28106, 30628, 32148, 33511, 34086, 34827, 37076, 37882, 38916, 40641, 41078, 42159, 45942, 46436, 51129, 52452, 54188, 55366, 55614, 56212, 56823, 61617, 67022, 68172, 68913, 69654, 75764, 81282, 82156, 83049, 83421, 84318, 91884, 100533, 102258, 104481, 110732, 111228, 113646, 121923, 123234, 126477, 134044, 137826, 139308, 162564, 166098, 166842, 168636, 170469, 176111, 184851, 201066, 204516, 208962, 227292, 243846, 246468, 249147, 252954, 267007, 275652, 301599, 332196, 333684, 340938, 352222, 359879, 369702, 402132, 417924, 435643, 487692, 498294, 505908, 528333, 534014, 603198, 636709, 681876, 704444, 719758, 739404, 801021, 871286, 996588, 1056666, 1068028, 1079637, 1206396, 1273418, 1306929, 1439516, 1584999, 1602042, 1742572, 1910127, 2113332, 2159274, 2403063, 2546836, 2613858, 3169998, 3204084, 3238911, 3820254, 3920787, 4318548, 4806126, 5227716, 5730381, 6339996, 6477822, 7640508, 7841574, 8277217, 9612252, 11460762, 12955644, 15683148, 16554434, 22921524, 24831651, 33108868, 49663302, 74494953, 99326604, 148989906, 297979812]

約数ペア:

[(1, 297979812), (2, 148989906), (3, 99326604), (4, 74494953), (6, 49663302), (9, 33108868), (12, 24831651), (13, 22921524), (18, 16554434), (19, 15683148), (23, 12955644), (26, 11460762), (31, 9612252), (36, 8277217), (38, 7841574), (39, 7640508), (46, 6477822), (47, 6339996), (52, 5730381), (57, 5227716), (62, 4806126), (69, 4318548), (76, 3920787), (78, 3820254), (92, 3238911), (93, 3204084), (94, 3169998), (114, 2613858), (117, 2546836), (124, 2403063), (138, 2159274), (141, 2113332), (156, 1910127), (171, 1742572), (186, 1602042), (188, 1584999), (207, 1439516), (228, 1306929), (234, 1273418), (247, 1206396), (276, 1079637), (279, 1068028), (282, 1056666), (299, 996588), (342, 871286), (372, 801021), (403, 739404), (414, 719758), (423, 704444), (437, 681876), (468, 636709), (494, 603198), (558, 534014), (564, 528333), (589, 505908), (598, 498294), (611, 487692), (684, 435643), (713, 417924), (741, 402132), (806, 369702), (828, 359879), (846, 352222), (874, 340938), (893, 333684), (897, 332196), (988, 301599), (1081, 275652), (1116, 267007), (1178, 252954), (1196, 249147), (1209, 246468), (1222, 243846), (1311, 227292), (1426, 208962), (1457, 204516), (1482, 201066), (1612, 184851), (1692, 176111), (1748, 170469), (1767, 168636), (1786, 166842), (1794, 166098), (1833, 162564), (2139, 139308), (2162, 137826), (2223, 134044), (2356, 126477), (2418, 123234), (2444, 121923), (2622, 113646), (2679, 111228), (2691, 110732), (2852, 104481), (2914, 102258), (2964, 100533), (3243, 91884), (3534, 84318), (3572, 83421), (3588, 83049), (3627, 82156), (3666, 81282), (3933, 75764), (4278, 69654), (4324, 68913), (4371, 68172), (4446, 67022), (4836, 61617), (5244, 56823), (5301, 56212), (5358, 55614), (5382, 55366), (5499, 54188), (5681, 52452), (5828, 51129), (6417, 46436), (6486, 45942), (7068, 42159), (7254, 41078), (7332, 40641), (7657, 38916), (7866, 37882), (8037, 37076), (8556, 34827), (8742, 34086), (8892, 33511), (9269, 32148), (9729, 30628), (10602, 28106), (10716, 27807), (10764, 27683), (10998, 27094), (11362, 26226), (11609, 25668), (12834, 23218), (12972, 22971), (13113, 22724), (13547, 21996), (14053, 21204), (14508, 20539), (15314, 19458), (15732, 18941), (16074, 18538), (17043, 17484)]