481222728

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2441

約数の個数: 192

約数和(自身を含む): 1637496000

約数和(自身を除く): 1156273272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1064, 1176, 1197, 1323, 1368, 1512, 1596, 1764, 1862, 2052, 2393, 2394, 2646, 2793, 3192, 3528, 3591, 3724, 4104, 4786, 4788, 5292, 5586, 7179, 7182, 7448, 8379, 9572, 9576, 10584, 11172, 14358, 14364, 16751, 16758, 19144, 21537, 22344, 25137, 28716, 28728, 33502, 33516, 43074, 45467, 50253, 50274, 57432, 64611, 67004, 67032, 86148, 90934, 100506, 100548, 117257, 129222, 134008, 136401, 150759, 172296, 181868, 201012, 201096, 234514, 258444, 272802, 301518, 318269, 351771, 363736, 402024, 409203, 452277, 469028, 516888, 545604, 603036, 636538, 703542, 818406, 904554, 938056, 954807, 1055313, 1091208, 1206072, 1227609, 1273076, 1407084, 1636812, 1809108, 1909614, 2110626, 2227883, 2455218, 2546152, 2814168, 2864421, 3165939, 3273624, 3618216, 3819228, 4221252, 4455766, 4910436, 5728842, 6331878, 6683649, 7638456, 8442504, 8593263, 8911532, 9820872, 11457684, 12663756, 13367298, 17186526, 17823064, 20050947, 22915368, 25327512, 26734596, 34373052, 40101894, 53469192, 60152841, 68746104, 80203788, 120305682, 160407576, 240611364, 481222728]

約数ペア:

[(1, 481222728), (2, 240611364), (3, 160407576), (4, 120305682), (6, 80203788), (7, 68746104), (8, 60152841), (9, 53469192), (12, 40101894), (14, 34373052), (18, 26734596), (19, 25327512), (21, 22915368), (24, 20050947), (27, 17823064), (28, 17186526), (36, 13367298), (38, 12663756), (42, 11457684), (49, 9820872), (54, 8911532), (56, 8593263), (57, 8442504), (63, 7638456), (72, 6683649), (76, 6331878), (84, 5728842), (98, 4910436), (108, 4455766), (114, 4221252), (126, 3819228), (133, 3618216), (147, 3273624), (152, 3165939), (168, 2864421), (171, 2814168), (189, 2546152), (196, 2455218), (216, 2227883), (228, 2110626), (252, 1909614), (266, 1809108), (294, 1636812), (342, 1407084), (378, 1273076), (392, 1227609), (399, 1206072), (441, 1091208), (456, 1055313), (504, 954807), (513, 938056), (532, 904554), (588, 818406), (684, 703542), (756, 636538), (798, 603036), (882, 545604), (931, 516888), (1026, 469028), (1064, 452277), (1176, 409203), (1197, 402024), (1323, 363736), (1368, 351771), (1512, 318269), (1596, 301518), (1764, 272802), (1862, 258444), (2052, 234514), (2393, 201096), (2394, 201012), (2646, 181868), (2793, 172296), (3192, 150759), (3528, 136401), (3591, 134008), (3724, 129222), (4104, 117257), (4786, 100548), (4788, 100506), (5292, 90934), (5586, 86148), (7179, 67032), (7182, 67004), (7448, 64611), (8379, 57432), (9572, 50274), (9576, 50253), (10584, 45467), (11172, 43074), (14358, 33516), (14364, 33502), (16751, 28728), (16758, 28716), (19144, 25137), (21537, 22344)]