2201554720

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{769}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 5396252400

約数和(自身を除く): 3194697680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 617, 769, 928, 1160, 1234, 1538, 2320, 2468, 3076, 3085, 3845, 4640, 4936, 6152, 6170, 7690, 9872, 12304, 12340, 15380, 17893, 19744, 22301, 24608, 24680, 30760, 35786, 44602, 49360, 61520, 71572, 89204, 89465, 98720, 111505, 123040, 143144, 178408, 178930, 223010, 286288, 356816, 357860, 446020, 474473, 572576, 713632, 715720, 892040, 948946, 1431440, 1784080, 1897892, 2372365, 2862880, 3568160, 3795784, 4744730, 7591568, 9489460, 13759717, 15183136, 18978920, 27519434, 37957840, 55038868, 68798585, 75915680, 110077736, 137597170, 220155472, 275194340, 440310944, 550388680, 1100777360, 2201554720]

約数ペア:

[(1, 2201554720), (2, 1100777360), (4, 550388680), (5, 440310944), (8, 275194340), (10, 220155472), (16, 137597170), (20, 110077736), (29, 75915680), (32, 68798585), (40, 55038868), (58, 37957840), (80, 27519434), (116, 18978920), (145, 15183136), (160, 13759717), (232, 9489460), (290, 7591568), (464, 4744730), (580, 3795784), (617, 3568160), (769, 2862880), (928, 2372365), (1160, 1897892), (1234, 1784080), (1538, 1431440), (2320, 948946), (2468, 892040), (3076, 715720), (3085, 713632), (3845, 572576), (4640, 474473), (4936, 446020), (6152, 357860), (6170, 356816), (7690, 286288), (9872, 223010), (12304, 178930), (12340, 178408), (15380, 143144), (17893, 123040), (19744, 111505), (22301, 98720), (24608, 89465), (24680, 89204), (30760, 71572), (35786, 61520), (44602, 49360)]