271135104

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 748500480

約数和(自身を除く): 477365376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 83, 94, 96, 128, 141, 166, 181, 188, 192, 249, 282, 332, 362, 376, 384, 498, 543, 564, 664, 724, 752, 996, 1086, 1128, 1328, 1448, 1504, 1992, 2172, 2256, 2656, 2896, 3008, 3901, 3984, 4344, 4512, 5312, 5792, 6016, 7802, 7968, 8507, 8688, 9024, 10624, 11584, 11703, 15023, 15604, 15936, 17014, 17376, 18048, 23168, 23406, 25521, 30046, 31208, 31872, 34028, 34752, 45069, 46812, 51042, 60092, 62416, 68056, 69504, 90138, 93624, 102084, 120184, 124832, 136112, 180276, 187248, 204168, 240368, 249664, 272224, 360552, 374496, 408336, 480736, 499328, 544448, 706081, 721104, 748992, 816672, 961472, 1088896, 1412162, 1442208, 1497984, 1633344, 1922944, 2118243, 2824324, 2884416, 3266688, 4236486, 5648648, 5768832, 8472972, 11297296, 16945944, 22594592, 33891888, 45189184, 67783776, 90378368, 135567552, 271135104]

約数ペア:

[(1, 271135104), (2, 135567552), (3, 90378368), (4, 67783776), (6, 45189184), (8, 33891888), (12, 22594592), (16, 16945944), (24, 11297296), (32, 8472972), (47, 5768832), (48, 5648648), (64, 4236486), (83, 3266688), (94, 2884416), (96, 2824324), (128, 2118243), (141, 1922944), (166, 1633344), (181, 1497984), (188, 1442208), (192, 1412162), (249, 1088896), (282, 961472), (332, 816672), (362, 748992), (376, 721104), (384, 706081), (498, 544448), (543, 499328), (564, 480736), (664, 408336), (724, 374496), (752, 360552), (996, 272224), (1086, 249664), (1128, 240368), (1328, 204168), (1448, 187248), (1504, 180276), (1992, 136112), (2172, 124832), (2256, 120184), (2656, 102084), (2896, 93624), (3008, 90138), (3901, 69504), (3984, 68056), (4344, 62416), (4512, 60092), (5312, 51042), (5792, 46812), (6016, 45069), (7802, 34752), (7968, 34028), (8507, 31872), (8688, 31208), (9024, 30046), (10624, 25521), (11584, 23406), (11703, 23168), (15023, 18048), (15604, 17376), (15936, 17014)]