810011648

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 176

約数和(自身を含む): 1886515200

約数和(自身を除く): 1076503552

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 64, 68, 76, 79, 124, 128, 136, 152, 158, 248, 256, 272, 304, 316, 323, 496, 512, 527, 544, 589, 608, 632, 646, 992, 1024, 1054, 1088, 1178, 1216, 1264, 1292, 1343, 1501, 1984, 2108, 2176, 2356, 2432, 2449, 2528, 2584, 2686, 3002, 3968, 4216, 4352, 4712, 4864, 4898, 5056, 5168, 5372, 6004, 7936, 8432, 8704, 9424, 9728, 9796, 10013, 10112, 10336, 10744, 12008, 15872, 16864, 17408, 18848, 19456, 19592, 20026, 20224, 20672, 21488, 24016, 25517, 31744, 33728, 37696, 39184, 40052, 40448, 41344, 41633, 42976, 46531, 48032, 51034, 67456, 75392, 78368, 80104, 80896, 82688, 83266, 85952, 93062, 96064, 102068, 134912, 150784, 156736, 160208, 165376, 166532, 171904, 186124, 192128, 204136, 269824, 301568, 313472, 320416, 330752, 333064, 343808, 372248, 384256, 408272, 539648, 603136, 626944, 640832, 666128, 687616, 744496, 768512, 791027, 816544, 1253888, 1281664, 1332256, 1375232, 1488992, 1537024, 1582054, 1633088, 2507776, 2563328, 2664512, 2977984, 3164108, 3266176, 5126656, 5329024, 5955968, 6328216, 6532352, 10253312, 10658048, 11911936, 12656432, 13064704, 21316096, 23823872, 25312864, 26129408, 42632192, 47647744, 50625728, 101251456, 202502912, 405005824, 810011648]

約数ペア:

[(1, 810011648), (2, 405005824), (4, 202502912), (8, 101251456), (16, 50625728), (17, 47647744), (19, 42632192), (31, 26129408), (32, 25312864), (34, 23823872), (38, 21316096), (62, 13064704), (64, 12656432), (68, 11911936), (76, 10658048), (79, 10253312), (124, 6532352), (128, 6328216), (136, 5955968), (152, 5329024), (158, 5126656), (248, 3266176), (256, 3164108), (272, 2977984), (304, 2664512), (316, 2563328), (323, 2507776), (496, 1633088), (512, 1582054), (527, 1537024), (544, 1488992), (589, 1375232), (608, 1332256), (632, 1281664), (646, 1253888), (992, 816544), (1024, 791027), (1054, 768512), (1088, 744496), (1178, 687616), (1216, 666128), (1264, 640832), (1292, 626944), (1343, 603136), (1501, 539648), (1984, 408272), (2108, 384256), (2176, 372248), (2356, 343808), (2432, 333064), (2449, 330752), (2528, 320416), (2584, 313472), (2686, 301568), (3002, 269824), (3968, 204136), (4216, 192128), (4352, 186124), (4712, 171904), (4864, 166532), (4898, 165376), (5056, 160208), (5168, 156736), (5372, 150784), (6004, 134912), (7936, 102068), (8432, 96064), (8704, 93062), (9424, 85952), (9728, 83266), (9796, 82688), (10013, 80896), (10112, 80104), (10336, 78368), (10744, 75392), (12008, 67456), (15872, 51034), (16864, 48032), (17408, 46531), (18848, 42976), (19456, 41633), (19592, 41344), (20026, 40448), (20224, 40052), (20672, 39184), (21488, 37696), (24016, 33728), (25517, 31744)]