1616131056400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10890371}}^1$

素因数の和:10890449

約数の個数: 120

約数和(自身を含む): 4521159716544

約数和(自身を除く): 2905028660144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 140, 175, 200, 212, 265, 280, 350, 371, 400, 424, 530, 560, 700, 742, 848, 1060, 1325, 1400, 1484, 1855, 2120, 2650, 2800, 2968, 3710, 4240, 5300, 5936, 7420, 9275, 10600, 14840, 18550, 21200, 29680, 37100, 74200, 148400, 10890371, 21780742, 43561484, 54451855, 76232597, 87122968, 108903710, 152465194, 174245936, 217807420, 272259275, 304930388, 381162985, 435614840, 544518550, 577189663, 609860776, 762325970, 871229680, 1089037100, 1154379326, 1219721552, 1524651940, 1905814925, 2178074200, 2308758652, 2885948315, 3049303880, 3811629850, 4040327641, 4356148400, 4617517304, 5771896630, 6098607760, 7623259700, 8080655282, 9235034608, 11543793260, 14429741575, 15246519400, 16161310564, 20201638205, 23087586520, 28859483150, 30493038800, 32322621128, 40403276410, 46175173040, 57718966300, 64645242256, 80806552820, 101008191025, 115437932600, 161613105640, 202016382050, 230875865200, 323226211280, 404032764100, 808065528200, 1616131056400]

約数ペア:

[(1, 1616131056400), (2, 808065528200), (4, 404032764100), (5, 323226211280), (7, 230875865200), (8, 202016382050), (10, 161613105640), (14, 115437932600), (16, 101008191025), (20, 80806552820), (25, 64645242256), (28, 57718966300), (35, 46175173040), (40, 40403276410), (50, 32322621128), (53, 30493038800), (56, 28859483150), (70, 23087586520), (80, 20201638205), (100, 16161310564), (106, 15246519400), (112, 14429741575), (140, 11543793260), (175, 9235034608), (200, 8080655282), (212, 7623259700), (265, 6098607760), (280, 5771896630), (350, 4617517304), (371, 4356148400), (400, 4040327641), (424, 3811629850), (530, 3049303880), (560, 2885948315), (700, 2308758652), (742, 2178074200), (848, 1905814925), (1060, 1524651940), (1325, 1219721552), (1400, 1154379326), (1484, 1089037100), (1855, 871229680), (2120, 762325970), (2650, 609860776), (2800, 577189663), (2968, 544518550), (3710, 435614840), (4240, 381162985), (5300, 304930388), (5936, 272259275), (7420, 217807420), (9275, 174245936), (10600, 152465194), (14840, 108903710), (18550, 87122968), (21200, 76232597), (29680, 54451855), (37100, 43561484), (74200, 21780742), (148400, 10890371)]