6890097200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79379}}^1$

素因数の和:79435

約数の個数: 120

約数和(自身を含む): 19528750080

約数和(自身を除く): 12638652880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2480, 2800, 3100, 3472, 4340, 5425, 6200, 8680, 10850, 12400, 17360, 21700, 43400, 79379, 86800, 158758, 317516, 396895, 555653, 635032, 793790, 1111306, 1270064, 1587580, 1984475, 2222612, 2460749, 2778265, 3175160, 3968950, 4445224, 4921498, 5556530, 6350320, 7937900, 8890448, 9842996, 11113060, 12303745, 13891325, 15875800, 17225243, 19685992, 22226120, 24607490, 27782650, 31751600, 34450486, 39371984, 44452240, 49214980, 55565300, 61518725, 68900972, 86126215, 98429960, 111130600, 123037450, 137801944, 172252430, 196859920, 222261200, 246074900, 275603888, 344504860, 430631075, 492149800, 689009720, 861262150, 984299600, 1378019440, 1722524300, 3445048600, 6890097200]

約数ペア:

[(1, 6890097200), (2, 3445048600), (4, 1722524300), (5, 1378019440), (7, 984299600), (8, 861262150), (10, 689009720), (14, 492149800), (16, 430631075), (20, 344504860), (25, 275603888), (28, 246074900), (31, 222261200), (35, 196859920), (40, 172252430), (50, 137801944), (56, 123037450), (62, 111130600), (70, 98429960), (80, 86126215), (100, 68900972), (112, 61518725), (124, 55565300), (140, 49214980), (155, 44452240), (175, 39371984), (200, 34450486), (217, 31751600), (248, 27782650), (280, 24607490), (310, 22226120), (350, 19685992), (400, 17225243), (434, 15875800), (496, 13891325), (560, 12303745), (620, 11113060), (700, 9842996), (775, 8890448), (868, 7937900), (1085, 6350320), (1240, 5556530), (1400, 4921498), (1550, 4445224), (1736, 3968950), (2170, 3175160), (2480, 2778265), (2800, 2460749), (3100, 2222612), (3472, 1984475), (4340, 1587580), (5425, 1270064), (6200, 1111306), (8680, 793790), (10850, 635032), (12400, 555653), (17360, 396895), (21700, 317516), (43400, 158758), (79379, 86800)]