7874234112

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 216

約数和(自身を含む): 22212949248

約数和(自身を除く): 14338715136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 186, 188, 192, 227, 248, 256, 282, 372, 376, 384, 454, 496, 564, 681, 744, 752, 768, 908, 961, 992, 1128, 1362, 1457, 1488, 1504, 1816, 1922, 1984, 2256, 2724, 2883, 2914, 2976, 3008, 3632, 3844, 3968, 4371, 4512, 5448, 5766, 5828, 5952, 6016, 7037, 7264, 7688, 7936, 8742, 9024, 10669, 10896, 11532, 11656, 11904, 12032, 14074, 14528, 15376, 17484, 18048, 21111, 21338, 21792, 23064, 23312, 23808, 28148, 29056, 30752, 32007, 34968, 36096, 42222, 42676, 43584, 45167, 46128, 46624, 56296, 58112, 61504, 64014, 69936, 84444, 85352, 87168, 90334, 92256, 93248, 112592, 123008, 128028, 135501, 139872, 168888, 170704, 174336, 180668, 184512, 186496, 218147, 225184, 246016, 256056, 271002, 279744, 330739, 337776, 341408, 361336, 369024, 372992, 436294, 450368, 512112, 542004, 559488, 654441, 661478, 675552, 682816, 722672, 738048, 872588, 900736, 992217, 1024224, 1084008, 1118976, 1308882, 1322956, 1351104, 1365632, 1445344, 1745176, 1801472, 1984434, 2048448, 2168016, 2617764, 2645912, 2702208, 2731264, 2890688, 3490352, 3968868, 4096896, 4336032, 5235528, 5291824, 5404416, 5781376, 6980704, 7937736, 8193792, 8672064, 10252909, 10471056, 10583648, 11562752, 13961408, 15875472, 17344128, 20505818, 20942112, 21167296, 27922816, 30758727, 31750944, 34688256, 41011636, 41884224, 42334592, 55845632, 61517454, 63501888, 82023272, 83768448, 84669184, 123034908, 127003776, 164046544, 167536896, 246069816, 254007552, 328093088, 492139632, 656186176, 984279264, 1312372352, 1968558528, 2624744704, 3937117056, 7874234112]

約数ペア:

[(1, 7874234112), (2, 3937117056), (3, 2624744704), (4, 1968558528), (6, 1312372352), (8, 984279264), (12, 656186176), (16, 492139632), (24, 328093088), (31, 254007552), (32, 246069816), (47, 167536896), (48, 164046544), (62, 127003776), (64, 123034908), (93, 84669184), (94, 83768448), (96, 82023272), (124, 63501888), (128, 61517454), (141, 55845632), (186, 42334592), (188, 41884224), (192, 41011636), (227, 34688256), (248, 31750944), (256, 30758727), (282, 27922816), (372, 21167296), (376, 20942112), (384, 20505818), (454, 17344128), (496, 15875472), (564, 13961408), (681, 11562752), (744, 10583648), (752, 10471056), (768, 10252909), (908, 8672064), (961, 8193792), (992, 7937736), (1128, 6980704), (1362, 5781376), (1457, 5404416), (1488, 5291824), (1504, 5235528), (1816, 4336032), (1922, 4096896), (1984, 3968868), (2256, 3490352), (2724, 2890688), (2883, 2731264), (2914, 2702208), (2976, 2645912), (3008, 2617764), (3632, 2168016), (3844, 2048448), (3968, 1984434), (4371, 1801472), (4512, 1745176), (5448, 1445344), (5766, 1365632), (5828, 1351104), (5952, 1322956), (6016, 1308882), (7037, 1118976), (7264, 1084008), (7688, 1024224), (7936, 992217), (8742, 900736), (9024, 872588), (10669, 738048), (10896, 722672), (11532, 682816), (11656, 675552), (11904, 661478), (12032, 654441), (14074, 559488), (14528, 542004), (15376, 512112), (17484, 450368), (18048, 436294), (21111, 372992), (21338, 369024), (21792, 361336), (23064, 341408), (23312, 337776), (23808, 330739), (28148, 279744), (29056, 271002), (30752, 256056), (32007, 246016), (34968, 225184), (36096, 218147), (42222, 186496), (42676, 184512), (43584, 180668), (45167, 174336), (46128, 170704), (46624, 168888), (56296, 139872), (58112, 135501), (61504, 128028), (64014, 123008), (69936, 112592), (84444, 93248), (85352, 92256), (87168, 90334)]