334445800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 842133600

約数和(自身を除く): 507687800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 307, 325, 419, 520, 614, 650, 838, 1228, 1300, 1535, 1676, 2095, 2456, 2600, 3070, 3352, 3991, 4190, 5447, 6140, 7675, 7982, 8380, 10475, 10894, 12280, 15350, 15964, 16760, 19955, 20950, 21788, 27235, 30700, 31928, 39910, 41900, 43576, 54470, 61400, 79820, 83800, 99775, 108940, 128633, 136175, 159640, 199550, 217880, 257266, 272350, 399100, 514532, 544700, 643165, 798200, 1029064, 1089400, 1286330, 1672229, 2572660, 3215825, 3344458, 5145320, 6431650, 6688916, 8361145, 12863300, 13377832, 16722290, 25726600, 33444580, 41805725, 66889160, 83611450, 167222900, 334445800]

約数ペア:

[(1, 334445800), (2, 167222900), (4, 83611450), (5, 66889160), (8, 41805725), (10, 33444580), (13, 25726600), (20, 16722290), (25, 13377832), (26, 12863300), (40, 8361145), (50, 6688916), (52, 6431650), (65, 5145320), (100, 3344458), (104, 3215825), (130, 2572660), (200, 1672229), (260, 1286330), (307, 1089400), (325, 1029064), (419, 798200), (520, 643165), (614, 544700), (650, 514532), (838, 399100), (1228, 272350), (1300, 257266), (1535, 217880), (1676, 199550), (2095, 159640), (2456, 136175), (2600, 128633), (3070, 108940), (3352, 99775), (3991, 83800), (4190, 79820), (5447, 61400), (6140, 54470), (7675, 43576), (7982, 41900), (8380, 39910), (10475, 31928), (10894, 30700), (12280, 27235), (15350, 21788), (15964, 20950), (16760, 19955)]