275962992

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 796139520

約数和(自身を除く): 520176528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 43, 48, 57, 62, 76, 86, 93, 114, 124, 129, 152, 172, 186, 227, 228, 248, 258, 304, 344, 372, 454, 456, 496, 516, 589, 681, 688, 744, 817, 908, 912, 1032, 1178, 1333, 1362, 1488, 1634, 1767, 1816, 2064, 2356, 2451, 2666, 2724, 3268, 3534, 3632, 3999, 4313, 4712, 4902, 5332, 5448, 6536, 7037, 7068, 7998, 8626, 9424, 9761, 9804, 10664, 10896, 12939, 13072, 14074, 14136, 15996, 17252, 19522, 19608, 21111, 21328, 25327, 25878, 28148, 28272, 29283, 31992, 34504, 39044, 39216, 42222, 50654, 51756, 56296, 58566, 63984, 69008, 75981, 78088, 84444, 101308, 103512, 112592, 117132, 133703, 151962, 156176, 168888, 185459, 202616, 207024, 234264, 267406, 302591, 303924, 337776, 370918, 401109, 405232, 468528, 534812, 556377, 605182, 607848, 741836, 802218, 907773, 1069624, 1112754, 1210364, 1215696, 1483672, 1604436, 1815546, 2139248, 2225508, 2420728, 2967344, 3208872, 3631092, 4451016, 4841456, 5749229, 6417744, 7262184, 8902032, 11498458, 14524368, 17247687, 22996916, 34495374, 45993832, 68990748, 91987664, 137981496, 275962992]

約数ペア:

[(1, 275962992), (2, 137981496), (3, 91987664), (4, 68990748), (6, 45993832), (8, 34495374), (12, 22996916), (16, 17247687), (19, 14524368), (24, 11498458), (31, 8902032), (38, 7262184), (43, 6417744), (48, 5749229), (57, 4841456), (62, 4451016), (76, 3631092), (86, 3208872), (93, 2967344), (114, 2420728), (124, 2225508), (129, 2139248), (152, 1815546), (172, 1604436), (186, 1483672), (227, 1215696), (228, 1210364), (248, 1112754), (258, 1069624), (304, 907773), (344, 802218), (372, 741836), (454, 607848), (456, 605182), (496, 556377), (516, 534812), (589, 468528), (681, 405232), (688, 401109), (744, 370918), (817, 337776), (908, 303924), (912, 302591), (1032, 267406), (1178, 234264), (1333, 207024), (1362, 202616), (1488, 185459), (1634, 168888), (1767, 156176), (1816, 151962), (2064, 133703), (2356, 117132), (2451, 112592), (2666, 103512), (2724, 101308), (3268, 84444), (3534, 78088), (3632, 75981), (3999, 69008), (4313, 63984), (4712, 58566), (4902, 56296), (5332, 51756), (5448, 50654), (6536, 42222), (7037, 39216), (7068, 39044), (7998, 34504), (8626, 31992), (9424, 29283), (9761, 28272), (9804, 28148), (10664, 25878), (10896, 25327), (12939, 21328), (13072, 21111), (14074, 19608), (14136, 19522), (15996, 17252)]