85531793472

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{90379}}^1$

素因数の和:90481

約数の個数: 168

約数和(自身を含む): 257847632640

約数和(自身を除く): 172315839168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 64, 72, 93, 96, 106, 124, 144, 159, 186, 192, 212, 248, 279, 288, 318, 372, 424, 477, 496, 558, 576, 636, 744, 848, 954, 992, 1116, 1272, 1488, 1643, 1696, 1908, 1984, 2232, 2544, 2976, 3286, 3392, 3816, 4464, 4929, 5088, 5952, 6572, 7632, 8928, 9858, 10176, 13144, 14787, 15264, 17856, 19716, 26288, 29574, 30528, 39432, 52576, 59148, 78864, 90379, 105152, 118296, 157728, 180758, 236592, 271137, 315456, 361516, 473184, 542274, 723032, 813411, 946368, 1084548, 1446064, 1626822, 2169096, 2801749, 2892128, 3253644, 4338192, 4790087, 5603498, 5784256, 6507288, 8405247, 8676384, 9580174, 11206996, 13014576, 14370261, 16810494, 17352768, 19160348, 22413992, 25215741, 26029152, 28740522, 33620988, 38320696, 43110783, 44827984, 50431482, 52058304, 57481044, 67241976, 76641392, 86221566, 89655968, 100862964, 114962088, 134483952, 148492697, 153282784, 172443132, 179311936, 201725928, 229924176, 268967904, 296985394, 306565568, 344886264, 403451856, 445478091, 459848352, 537935808, 593970788, 689772528, 806903712, 890956182, 919696704, 1187941576, 1336434273, 1379545056, 1613807424, 1781912364, 2375883152, 2672868546, 2759090112, 3563824728, 4751766304, 5345737092, 7127649456, 9503532608, 10691474184, 14255298912, 21382948368, 28510597824, 42765896736, 85531793472]

約数ペア:

[(1, 85531793472), (2, 42765896736), (3, 28510597824), (4, 21382948368), (6, 14255298912), (8, 10691474184), (9, 9503532608), (12, 7127649456), (16, 5345737092), (18, 4751766304), (24, 3563824728), (31, 2759090112), (32, 2672868546), (36, 2375883152), (48, 1781912364), (53, 1613807424), (62, 1379545056), (64, 1336434273), (72, 1187941576), (93, 919696704), (96, 890956182), (106, 806903712), (124, 689772528), (144, 593970788), (159, 537935808), (186, 459848352), (192, 445478091), (212, 403451856), (248, 344886264), (279, 306565568), (288, 296985394), (318, 268967904), (372, 229924176), (424, 201725928), (477, 179311936), (496, 172443132), (558, 153282784), (576, 148492697), (636, 134483952), (744, 114962088), (848, 100862964), (954, 89655968), (992, 86221566), (1116, 76641392), (1272, 67241976), (1488, 57481044), (1643, 52058304), (1696, 50431482), (1908, 44827984), (1984, 43110783), (2232, 38320696), (2544, 33620988), (2976, 28740522), (3286, 26029152), (3392, 25215741), (3816, 22413992), (4464, 19160348), (4929, 17352768), (5088, 16810494), (5952, 14370261), (6572, 13014576), (7632, 11206996), (8928, 9580174), (9858, 8676384), (10176, 8405247), (13144, 6507288), (14787, 5784256), (15264, 5603498), (17856, 4790087), (19716, 4338192), (26288, 3253644), (29574, 2892128), (30528, 2801749), (39432, 2169096), (52576, 1626822), (59148, 1446064), (78864, 1084548), (90379, 946368), (105152, 813411), (118296, 723032), (157728, 542274), (180758, 473184), (236592, 361516), (271137, 315456)]