828996552

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1620

約数の個数: 128

約数和(自身を含む): 2410560000

約数和(自身を除く): 1581563448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 89, 108, 116, 174, 178, 216, 232, 261, 267, 348, 356, 522, 534, 696, 712, 783, 801, 1044, 1068, 1487, 1566, 1602, 2088, 2136, 2403, 2581, 2974, 3132, 3204, 4461, 4806, 5162, 5948, 6264, 6408, 7743, 8922, 9612, 10324, 11896, 13383, 15486, 17844, 19224, 20648, 23229, 26766, 30972, 35688, 40149, 43123, 46458, 53532, 61944, 69687, 80298, 86246, 92916, 107064, 129369, 132343, 139374, 160596, 172492, 185832, 258738, 264686, 278748, 321192, 344984, 388107, 397029, 517476, 529372, 557496, 776214, 794058, 1034952, 1058744, 1164321, 1191087, 1552428, 1588116, 2328642, 2382174, 3104856, 3176232, 3573261, 3837947, 4657284, 4764348, 7146522, 7675894, 9314568, 9528696, 11513841, 14293044, 15351788, 23027682, 28586088, 30703576, 34541523, 46055364, 69083046, 92110728, 103624569, 138166092, 207249138, 276332184, 414498276, 828996552]

約数ペア:

[(1, 828996552), (2, 414498276), (3, 276332184), (4, 207249138), (6, 138166092), (8, 103624569), (9, 92110728), (12, 69083046), (18, 46055364), (24, 34541523), (27, 30703576), (29, 28586088), (36, 23027682), (54, 15351788), (58, 14293044), (72, 11513841), (87, 9528696), (89, 9314568), (108, 7675894), (116, 7146522), (174, 4764348), (178, 4657284), (216, 3837947), (232, 3573261), (261, 3176232), (267, 3104856), (348, 2382174), (356, 2328642), (522, 1588116), (534, 1552428), (696, 1191087), (712, 1164321), (783, 1058744), (801, 1034952), (1044, 794058), (1068, 776214), (1487, 557496), (1566, 529372), (1602, 517476), (2088, 397029), (2136, 388107), (2403, 344984), (2581, 321192), (2974, 278748), (3132, 264686), (3204, 258738), (4461, 185832), (4806, 172492), (5162, 160596), (5948, 139374), (6264, 132343), (6408, 129369), (7743, 107064), (8922, 92916), (9612, 86246), (10324, 80298), (11896, 69687), (13383, 61944), (15486, 53532), (17844, 46458), (19224, 43123), (20648, 40149), (23229, 35688), (26766, 30972)]