2925401800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10973}}^1$

素因数の和:11063

約数の個数: 96

約数和(自身を含む): 7184897280

約数和(自身を除く): 4259495480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 43, 50, 62, 86, 100, 124, 155, 172, 200, 215, 248, 310, 344, 430, 620, 775, 860, 1075, 1240, 1333, 1550, 1720, 2150, 2666, 3100, 4300, 5332, 6200, 6665, 8600, 10664, 10973, 13330, 21946, 26660, 33325, 43892, 53320, 54865, 66650, 87784, 109730, 133300, 219460, 266600, 274325, 340163, 438920, 471839, 548650, 680326, 943678, 1097300, 1360652, 1700815, 1887356, 2194600, 2359195, 2721304, 3401630, 3774712, 4718390, 6803260, 8504075, 9436780, 11795975, 13606520, 14627009, 17008150, 18873560, 23591950, 29254018, 34016300, 47183900, 58508036, 68032600, 73135045, 94367800, 117016072, 146270090, 292540180, 365675225, 585080360, 731350450, 1462700900, 2925401800]

約数ペア:

[(1, 2925401800), (2, 1462700900), (4, 731350450), (5, 585080360), (8, 365675225), (10, 292540180), (20, 146270090), (25, 117016072), (31, 94367800), (40, 73135045), (43, 68032600), (50, 58508036), (62, 47183900), (86, 34016300), (100, 29254018), (124, 23591950), (155, 18873560), (172, 17008150), (200, 14627009), (215, 13606520), (248, 11795975), (310, 9436780), (344, 8504075), (430, 6803260), (620, 4718390), (775, 3774712), (860, 3401630), (1075, 2721304), (1240, 2359195), (1333, 2194600), (1550, 1887356), (1720, 1700815), (2150, 1360652), (2666, 1097300), (3100, 943678), (4300, 680326), (5332, 548650), (6200, 471839), (6665, 438920), (8600, 340163), (10664, 274325), (10973, 266600), (13330, 219460), (21946, 133300), (26660, 109730), (33325, 87784), (43892, 66650), (53320, 54865)]