98834200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 249984000

約数和(自身を除く): 151149800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 31, 38, 40, 50, 62, 76, 95, 100, 124, 152, 155, 190, 200, 248, 310, 380, 475, 589, 620, 760, 775, 839, 950, 1178, 1240, 1550, 1678, 1900, 2356, 2945, 3100, 3356, 3800, 4195, 4712, 5890, 6200, 6712, 8390, 11780, 14725, 15941, 16780, 20975, 23560, 26009, 29450, 31882, 33560, 41950, 52018, 58900, 63764, 79705, 83900, 104036, 117800, 127528, 130045, 159410, 167800, 208072, 260090, 318820, 398525, 494171, 520180, 637640, 650225, 797050, 988342, 1040360, 1300450, 1594100, 1976684, 2470855, 2600900, 3188200, 3953368, 4941710, 5201800, 9883420, 12354275, 19766840, 24708550, 49417100, 98834200]

約数ペア:

[(1, 98834200), (2, 49417100), (4, 24708550), (5, 19766840), (8, 12354275), (10, 9883420), (19, 5201800), (20, 4941710), (25, 3953368), (31, 3188200), (38, 2600900), (40, 2470855), (50, 1976684), (62, 1594100), (76, 1300450), (95, 1040360), (100, 988342), (124, 797050), (152, 650225), (155, 637640), (190, 520180), (200, 494171), (248, 398525), (310, 318820), (380, 260090), (475, 208072), (589, 167800), (620, 159410), (760, 130045), (775, 127528), (839, 117800), (950, 104036), (1178, 83900), (1240, 79705), (1550, 63764), (1678, 58900), (1900, 52018), (2356, 41950), (2945, 33560), (3100, 31882), (3356, 29450), (3800, 26009), (4195, 23560), (4712, 20975), (5890, 16780), (6200, 15941), (6712, 14725), (8390, 11780)]