395057424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 1154926080

約数和(自身を除く): 759868656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 83, 102, 114, 136, 152, 166, 204, 228, 249, 272, 304, 307, 323, 332, 408, 456, 498, 614, 646, 664, 816, 912, 921, 969, 996, 1228, 1292, 1328, 1411, 1577, 1842, 1938, 1992, 2456, 2584, 2822, 3154, 3684, 3876, 3984, 4233, 4731, 4912, 5168, 5219, 5644, 5833, 6308, 7368, 7752, 8466, 9462, 10438, 11288, 11666, 12616, 14736, 15504, 15657, 16932, 17499, 18924, 20876, 22576, 23332, 25232, 25481, 26809, 31314, 33864, 34998, 37848, 41752, 46664, 50962, 53618, 62628, 67728, 69996, 75696, 76443, 80427, 83504, 93328, 99161, 101924, 107236, 125256, 139992, 152886, 160854, 198322, 203848, 214472, 250512, 279984, 297483, 305772, 321708, 396644, 407696, 428944, 433177, 484139, 594966, 611544, 643416, 793288, 866354, 968278, 1189932, 1223088, 1286832, 1299531, 1452417, 1586576, 1732708, 1936556, 2379864, 2599062, 2904834, 3465416, 3873112, 4759728, 5198124, 5809668, 6930832, 7746224, 8230363, 10396248, 11619336, 16460726, 20792496, 23238672, 24691089, 32921452, 49382178, 65842904, 98764356, 131685808, 197528712, 395057424]

約数ペア:

[(1, 395057424), (2, 197528712), (3, 131685808), (4, 98764356), (6, 65842904), (8, 49382178), (12, 32921452), (16, 24691089), (17, 23238672), (19, 20792496), (24, 16460726), (34, 11619336), (38, 10396248), (48, 8230363), (51, 7746224), (57, 6930832), (68, 5809668), (76, 5198124), (83, 4759728), (102, 3873112), (114, 3465416), (136, 2904834), (152, 2599062), (166, 2379864), (204, 1936556), (228, 1732708), (249, 1586576), (272, 1452417), (304, 1299531), (307, 1286832), (323, 1223088), (332, 1189932), (408, 968278), (456, 866354), (498, 793288), (614, 643416), (646, 611544), (664, 594966), (816, 484139), (912, 433177), (921, 428944), (969, 407696), (996, 396644), (1228, 321708), (1292, 305772), (1328, 297483), (1411, 279984), (1577, 250512), (1842, 214472), (1938, 203848), (1992, 198322), (2456, 160854), (2584, 152886), (2822, 139992), (3154, 125256), (3684, 107236), (3876, 101924), (3984, 99161), (4233, 93328), (4731, 83504), (4912, 80427), (5168, 76443), (5219, 75696), (5644, 69996), (5833, 67728), (6308, 62628), (7368, 53618), (7752, 50962), (8466, 46664), (9462, 41752), (10438, 37848), (11288, 34998), (11666, 33864), (12616, 31314), (14736, 26809), (15504, 25481), (15657, 25232), (16932, 23332), (17499, 22576), (18924, 20876)]