976390506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 2772806400

約数和(自身を除く): 1796415894

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 137, 171, 182, 229, 234, 247, 266, 273, 274, 342, 399, 411, 458, 494, 546, 687, 741, 798, 819, 822, 959, 1197, 1233, 1374, 1482, 1603, 1638, 1729, 1781, 1918, 2061, 2223, 2394, 2466, 2603, 2877, 2977, 3206, 3458, 3562, 4122, 4351, 4446, 4809, 5187, 5206, 5343, 5754, 5954, 7809, 8631, 8702, 8931, 9618, 10374, 10686, 12467, 13053, 14427, 15561, 15618, 16029, 17262, 17862, 18221, 20839, 23427, 24934, 26106, 26793, 28854, 30457, 31122, 31373, 32058, 33839, 36442, 37401, 39159, 41678, 46854, 53586, 54663, 56563, 60914, 62517, 62746, 67678, 74802, 78318, 91371, 94119, 101517, 109326, 112203, 113126, 125034, 163989, 169689, 182742, 187551, 188238, 203034, 219611, 224406, 236873, 274113, 282357, 304551, 327978, 339378, 375102, 395941, 407849, 439222, 473746, 509067, 548226, 564714, 596087, 609102, 658833, 710619, 791882, 815698, 1018134, 1187823, 1192174, 1223547, 1317666, 1421238, 1788261, 1976499, 2131857, 2375646, 2447094, 2854943, 3563469, 3576522, 3670641, 3952998, 4172609, 4263714, 5364783, 5709886, 7126938, 7341282, 7749131, 8345218, 8564829, 10729566, 12517827, 15498262, 17129658, 23247393, 25035654, 25694487, 37553481, 46494786, 51388974, 54243917, 69742179, 75106962, 108487834, 139484358, 162731751, 325463502, 488195253, 976390506]

約数ペア:

[(1, 976390506), (2, 488195253), (3, 325463502), (6, 162731751), (7, 139484358), (9, 108487834), (13, 75106962), (14, 69742179), (18, 54243917), (19, 51388974), (21, 46494786), (26, 37553481), (38, 25694487), (39, 25035654), (42, 23247393), (57, 17129658), (63, 15498262), (78, 12517827), (91, 10729566), (114, 8564829), (117, 8345218), (126, 7749131), (133, 7341282), (137, 7126938), (171, 5709886), (182, 5364783), (229, 4263714), (234, 4172609), (247, 3952998), (266, 3670641), (273, 3576522), (274, 3563469), (342, 2854943), (399, 2447094), (411, 2375646), (458, 2131857), (494, 1976499), (546, 1788261), (687, 1421238), (741, 1317666), (798, 1223547), (819, 1192174), (822, 1187823), (959, 1018134), (1197, 815698), (1233, 791882), (1374, 710619), (1482, 658833), (1603, 609102), (1638, 596087), (1729, 564714), (1781, 548226), (1918, 509067), (2061, 473746), (2223, 439222), (2394, 407849), (2466, 395941), (2603, 375102), (2877, 339378), (2977, 327978), (3206, 304551), (3458, 282357), (3562, 274113), (4122, 236873), (4351, 224406), (4446, 219611), (4809, 203034), (5187, 188238), (5206, 187551), (5343, 182742), (5754, 169689), (5954, 163989), (7809, 125034), (8631, 113126), (8702, 112203), (8931, 109326), (9618, 101517), (10374, 94119), (10686, 91371), (12467, 78318), (13053, 74802), (14427, 67678), (15561, 62746), (15618, 62517), (16029, 60914), (17262, 56563), (17862, 54663), (18221, 53586), (20839, 46854), (23427, 41678), (24934, 39159), (26106, 37401), (26793, 36442), (28854, 33839), (30457, 32058), (31122, 31373)]