769387408488

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{571471}}^1$

素因数の和:571780

約数の個数: 128

約数和(自身を含む): 2238341529600

約数和(自身を除く): 1468954121112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 271, 276, 414, 542, 552, 621, 813, 828, 1084, 1242, 1626, 1656, 2168, 2439, 2484, 3252, 4878, 4968, 6233, 6504, 7317, 9756, 12466, 14634, 18699, 19512, 24932, 29268, 37398, 49864, 56097, 58536, 74796, 112194, 149592, 168291, 224388, 336582, 448776, 571471, 673164, 1142942, 1346328, 1714413, 2285884, 3428826, 4571768, 5143239, 6857652, 10286478, 13143833, 13715304, 15429717, 20572956, 26287666, 30859434, 39431499, 41145912, 52575332, 61718868, 78862998, 105150664, 118294497, 123437736, 154868641, 157725996, 236588994, 309737282, 315451992, 354883491, 464605923, 473177988, 619474564, 709766982, 929211846, 946355976, 1238949128, 1393817769, 1419533964, 1858423692, 2787635538, 2839067928, 3561978743, 3716847384, 4181453307, 5575271076, 7123957486, 8362906614, 10685936229, 11150542152, 14247914972, 16725813228, 21371872458, 28495829944, 32057808687, 33451626456, 42743744916, 64115617374, 85487489832, 96173426061, 128231234748, 192346852122, 256462469496, 384693704244, 769387408488]

約数ペア:

[(1, 769387408488), (2, 384693704244), (3, 256462469496), (4, 192346852122), (6, 128231234748), (8, 96173426061), (9, 85487489832), (12, 64115617374), (18, 42743744916), (23, 33451626456), (24, 32057808687), (27, 28495829944), (36, 21371872458), (46, 16725813228), (54, 14247914972), (69, 11150542152), (72, 10685936229), (92, 8362906614), (108, 7123957486), (138, 5575271076), (184, 4181453307), (207, 3716847384), (216, 3561978743), (271, 2839067928), (276, 2787635538), (414, 1858423692), (542, 1419533964), (552, 1393817769), (621, 1238949128), (813, 946355976), (828, 929211846), (1084, 709766982), (1242, 619474564), (1626, 473177988), (1656, 464605923), (2168, 354883491), (2439, 315451992), (2484, 309737282), (3252, 236588994), (4878, 157725996), (4968, 154868641), (6233, 123437736), (6504, 118294497), (7317, 105150664), (9756, 78862998), (12466, 61718868), (14634, 52575332), (18699, 41145912), (19512, 39431499), (24932, 30859434), (29268, 26287666), (37398, 20572956), (49864, 15429717), (56097, 13715304), (58536, 13143833), (74796, 10286478), (112194, 6857652), (149592, 5143239), (168291, 4571768), (224388, 3428826), (336582, 2285884), (448776, 1714413), (571471, 1346328), (673164, 1142942)]