7598823280

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{12503}}^1$

素因数の和:12694

約数の個数: 80

約数和(自身を含む): 18084985344

約数和(自身を除く): 10486162064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 107, 142, 214, 284, 355, 428, 535, 568, 710, 856, 1070, 1136, 1420, 1712, 2140, 2840, 4280, 5680, 7597, 8560, 12503, 15194, 25006, 30388, 37985, 50012, 60776, 62515, 75970, 100024, 121552, 125030, 151940, 200048, 250060, 303880, 500120, 607760, 887713, 1000240, 1337821, 1775426, 2675642, 3550852, 4438565, 5351284, 6689105, 7101704, 8877130, 10702568, 13378210, 14203408, 17754260, 21405136, 26756420, 35508520, 53512840, 71017040, 94985291, 107025680, 189970582, 379941164, 474926455, 759882328, 949852910, 1519764656, 1899705820, 3799411640, 7598823280]

約数ペア:

[(1, 7598823280), (2, 3799411640), (4, 1899705820), (5, 1519764656), (8, 949852910), (10, 759882328), (16, 474926455), (20, 379941164), (40, 189970582), (71, 107025680), (80, 94985291), (107, 71017040), (142, 53512840), (214, 35508520), (284, 26756420), (355, 21405136), (428, 17754260), (535, 14203408), (568, 13378210), (710, 10702568), (856, 8877130), (1070, 7101704), (1136, 6689105), (1420, 5351284), (1712, 4438565), (2140, 3550852), (2840, 2675642), (4280, 1775426), (5680, 1337821), (7597, 1000240), (8560, 887713), (12503, 607760), (15194, 500120), (25006, 303880), (30388, 250060), (37985, 200048), (50012, 151940), (60776, 125030), (62515, 121552), (75970, 100024)]