214586190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 739458720

約数和(自身を除く): 524872530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 49, 57, 63, 65, 70, 78, 90, 91, 95, 98, 105, 114, 117, 126, 130, 133, 147, 171, 182, 190, 195, 197, 210, 234, 245, 247, 266, 273, 285, 294, 315, 342, 390, 394, 399, 441, 455, 490, 494, 546, 570, 585, 591, 630, 637, 665, 735, 741, 798, 819, 855, 882, 910, 931, 985, 1170, 1182, 1197, 1235, 1274, 1330, 1365, 1379, 1470, 1482, 1638, 1710, 1729, 1773, 1862, 1911, 1970, 1995, 2205, 2223, 2394, 2470, 2561, 2730, 2758, 2793, 2955, 3185, 3458, 3546, 3705, 3743, 3822, 3990, 4095, 4137, 4410, 4446, 4655, 5122, 5187, 5586, 5733, 5910, 5985, 6370, 6895, 7410, 7486, 7683, 8190, 8274, 8379, 8645, 8865, 9310, 9555, 9653, 10374, 11115, 11229, 11466, 11970, 12103, 12411, 12805, 13790, 13965, 15366, 15561, 16758, 17290, 17730, 17927, 18715, 19110, 19306, 20685, 22230, 22458, 23049, 24206, 24822, 25610, 25935, 26201, 27930, 28665, 28959, 31122, 33687, 35854, 36309, 37430, 38415, 41370, 41895, 46098, 48265, 48659, 51870, 52402, 53781, 56145, 57330, 57918, 60515, 62055, 67374, 72618, 76830, 77805, 78603, 83790, 86877, 89635, 96530, 97318, 107562, 108927, 112290, 115245, 121030, 124110, 125489, 131005, 144795, 145977, 155610, 157206, 161343, 168435, 173754, 179270, 181545, 183407, 217854, 230490, 235809, 243295, 250978, 262010, 268905, 289590, 291954, 322686, 336870, 340613, 363090, 366814, 376467, 393015, 434385, 437931, 471618, 486590, 537810, 544635, 550221, 627445, 681226, 729885, 752934, 786030, 806715, 868770, 875862, 917035, 1021839, 1089270, 1100442, 1129401, 1179045, 1254890, 1459770, 1613430, 1650663, 1703065, 1834070, 1882335, 2043678, 2189655, 2258802, 2358090, 2384291, 2751105, 3065517, 3301326, 3406130, 3764670, 4379310, 4768582, 5109195, 5502210, 5647005, 6131034, 7152873, 8253315, 10218390, 11294010, 11921455, 14305746, 15327585, 16506630, 21458619, 23842910, 30655170, 35764365, 42917238, 71528730, 107293095, 214586190]

約数ペア:

[(1, 214586190), (2, 107293095), (3, 71528730), (5, 42917238), (6, 35764365), (7, 30655170), (9, 23842910), (10, 21458619), (13, 16506630), (14, 15327585), (15, 14305746), (18, 11921455), (19, 11294010), (21, 10218390), (26, 8253315), (30, 7152873), (35, 6131034), (38, 5647005), (39, 5502210), (42, 5109195), (45, 4768582), (49, 4379310), (57, 3764670), (63, 3406130), (65, 3301326), (70, 3065517), (78, 2751105), (90, 2384291), (91, 2358090), (95, 2258802), (98, 2189655), (105, 2043678), (114, 1882335), (117, 1834070), (126, 1703065), (130, 1650663), (133, 1613430), (147, 1459770), (171, 1254890), (182, 1179045), (190, 1129401), (195, 1100442), (197, 1089270), (210, 1021839), (234, 917035), (245, 875862), (247, 868770), (266, 806715), (273, 786030), (285, 752934), (294, 729885), (315, 681226), (342, 627445), (390, 550221), (394, 544635), (399, 537810), (441, 486590), (455, 471618), (490, 437931), (494, 434385), (546, 393015), (570, 376467), (585, 366814), (591, 363090), (630, 340613), (637, 336870), (665, 322686), (735, 291954), (741, 289590), (798, 268905), (819, 262010), (855, 250978), (882, 243295), (910, 235809), (931, 230490), (985, 217854), (1170, 183407), (1182, 181545), (1197, 179270), (1235, 173754), (1274, 168435), (1330, 161343), (1365, 157206), (1379, 155610), (1470, 145977), (1482, 144795), (1638, 131005), (1710, 125489), (1729, 124110), (1773, 121030), (1862, 115245), (1911, 112290), (1970, 108927), (1995, 107562), (2205, 97318), (2223, 96530), (2394, 89635), (2470, 86877), (2561, 83790), (2730, 78603), (2758, 77805), (2793, 76830), (2955, 72618), (3185, 67374), (3458, 62055), (3546, 60515), (3705, 57918), (3743, 57330), (3822, 56145), (3990, 53781), (4095, 52402), (4137, 51870), (4410, 48659), (4446, 48265), (4655, 46098), (5122, 41895), (5187, 41370), (5586, 38415), (5733, 37430), (5910, 36309), (5985, 35854), (6370, 33687), (6895, 31122), (7410, 28959), (7486, 28665), (7683, 27930), (8190, 26201), (8274, 25935), (8379, 25610), (8645, 24822), (8865, 24206), (9310, 23049), (9555, 22458), (9653, 22230), (10374, 20685), (11115, 19306), (11229, 19110), (11466, 18715), (11970, 17927), (12103, 17730), (12411, 17290), (12805, 16758), (13790, 15561), (13965, 15366)]