630848946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 1673035776

約数和(自身を除く): 1042186830

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 47, 61, 62, 78, 91, 93, 94, 122, 141, 169, 182, 183, 186, 217, 273, 282, 329, 338, 366, 403, 427, 434, 507, 546, 611, 651, 658, 793, 806, 854, 987, 1014, 1183, 1209, 1222, 1281, 1302, 1457, 1586, 1833, 1891, 1974, 2366, 2379, 2418, 2562, 2821, 2867, 2914, 3549, 3666, 3782, 4277, 4371, 4758, 5239, 5551, 5642, 5673, 5734, 7098, 7943, 8463, 8554, 8601, 8742, 10199, 10309, 10478, 11102, 11346, 12831, 13237, 15717, 15886, 16653, 16926, 17202, 18941, 20069, 20398, 20618, 23829, 24583, 25662, 26474, 30597, 30927, 31434, 33306, 36673, 37271, 37882, 39711, 40138, 47658, 49166, 55601, 56823, 60207, 61194, 61854, 72163, 73346, 73749, 74542, 79422, 88877, 110019, 111202, 111813, 113646, 120414, 132587, 144326, 147498, 166803, 172081, 177754, 216489, 220038, 223626, 246233, 260897, 265174, 266631, 319579, 333606, 344162, 397761, 432978, 484523, 492466, 516243, 521794, 533262, 622139, 639158, 738699, 782691, 795522, 958737, 969046, 1032486, 1155401, 1244278, 1453569, 1477398, 1565382, 1723631, 1866417, 1917474, 2237053, 2310802, 2907138, 3391661, 3447262, 3466203, 3732834, 4474106, 5170893, 6711159, 6783322, 6932406, 8087807, 10174983, 10341786, 13422318, 15020213, 16175614, 20349966, 24263421, 30040426, 45060639, 48526842, 90121278, 105141491, 210282982, 315424473, 630848946]

約数ペア:

[(1, 630848946), (2, 315424473), (3, 210282982), (6, 105141491), (7, 90121278), (13, 48526842), (14, 45060639), (21, 30040426), (26, 24263421), (31, 20349966), (39, 16175614), (42, 15020213), (47, 13422318), (61, 10341786), (62, 10174983), (78, 8087807), (91, 6932406), (93, 6783322), (94, 6711159), (122, 5170893), (141, 4474106), (169, 3732834), (182, 3466203), (183, 3447262), (186, 3391661), (217, 2907138), (273, 2310802), (282, 2237053), (329, 1917474), (338, 1866417), (366, 1723631), (403, 1565382), (427, 1477398), (434, 1453569), (507, 1244278), (546, 1155401), (611, 1032486), (651, 969046), (658, 958737), (793, 795522), (806, 782691), (854, 738699), (987, 639158), (1014, 622139), (1183, 533262), (1209, 521794), (1222, 516243), (1281, 492466), (1302, 484523), (1457, 432978), (1586, 397761), (1833, 344162), (1891, 333606), (1974, 319579), (2366, 266631), (2379, 265174), (2418, 260897), (2562, 246233), (2821, 223626), (2867, 220038), (2914, 216489), (3549, 177754), (3666, 172081), (3782, 166803), (4277, 147498), (4371, 144326), (4758, 132587), (5239, 120414), (5551, 113646), (5642, 111813), (5673, 111202), (5734, 110019), (7098, 88877), (7943, 79422), (8463, 74542), (8554, 73749), (8601, 73346), (8742, 72163), (10199, 61854), (10309, 61194), (10478, 60207), (11102, 56823), (11346, 55601), (12831, 49166), (13237, 47658), (15717, 40138), (15886, 39711), (16653, 37882), (16926, 37271), (17202, 36673), (18941, 33306), (20069, 31434), (20398, 30927), (20618, 30597), (23829, 26474), (24583, 25662)]