2024768025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16273}}^1$

素因数の和:16375

約数の個数: 72

約数和(自身を含む): 4197390080

約数和(自身を除く): 2172622055

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 79, 105, 175, 225, 237, 315, 395, 525, 553, 711, 1185, 1575, 1659, 1975, 2765, 3555, 4977, 5925, 8295, 13825, 16273, 17775, 24885, 41475, 48819, 81365, 113911, 124425, 146457, 244095, 341733, 406825, 569555, 732285, 1025199, 1220475, 1285567, 1708665, 2847775, 3661425, 3856701, 5125995, 6427835, 8543325, 8998969, 11570103, 19283505, 25629975, 26996907, 32139175, 44994845, 57850515, 80990721, 96417525, 134984535, 224974225, 289252575, 404953605, 674922675, 2024768025]

約数ペア:

[(1, 2024768025), (3, 674922675), (5, 404953605), (7, 289252575), (9, 224974225), (15, 134984535), (21, 96417525), (25, 80990721), (35, 57850515), (45, 44994845), (63, 32139175), (75, 26996907), (79, 25629975), (105, 19283505), (175, 11570103), (225, 8998969), (237, 8543325), (315, 6427835), (395, 5125995), (525, 3856701), (553, 3661425), (711, 2847775), (1185, 1708665), (1575, 1285567), (1659, 1220475), (1975, 1025199), (2765, 732285), (3555, 569555), (4977, 406825), (5925, 341733), (8295, 244095), (13825, 146457), (16273, 124425), (17775, 113911), (24885, 81365), (41475, 48819)]