26089700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 72328704

約数和(自身を除く): 46239004

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 47, 50, 52, 61, 65, 70, 91, 94, 100, 122, 130, 140, 175, 182, 188, 235, 244, 260, 305, 325, 329, 350, 364, 427, 455, 470, 610, 611, 650, 658, 700, 793, 854, 910, 940, 1175, 1220, 1222, 1300, 1316, 1525, 1586, 1645, 1708, 1820, 2135, 2275, 2350, 2444, 2867, 3050, 3055, 3172, 3290, 3965, 4270, 4277, 4550, 4700, 5551, 5734, 6100, 6110, 6580, 7930, 8225, 8540, 8554, 9100, 10675, 11102, 11468, 12220, 14335, 15275, 15860, 16450, 17108, 19825, 20069, 21350, 21385, 22204, 27755, 28670, 30550, 32900, 37271, 39650, 40138, 42700, 42770, 55510, 57340, 61100, 71675, 74542, 79300, 80276, 85540, 100345, 106925, 111020, 138775, 143350, 149084, 186355, 200690, 213850, 260897, 277550, 286700, 372710, 401380, 427700, 501725, 521794, 555100, 745420, 931775, 1003450, 1043588, 1304485, 1863550, 2006900, 2608970, 3727100, 5217940, 6522425, 13044850, 26089700]

約数ペア:

[(1, 26089700), (2, 13044850), (4, 6522425), (5, 5217940), (7, 3727100), (10, 2608970), (13, 2006900), (14, 1863550), (20, 1304485), (25, 1043588), (26, 1003450), (28, 931775), (35, 745420), (47, 555100), (50, 521794), (52, 501725), (61, 427700), (65, 401380), (70, 372710), (91, 286700), (94, 277550), (100, 260897), (122, 213850), (130, 200690), (140, 186355), (175, 149084), (182, 143350), (188, 138775), (235, 111020), (244, 106925), (260, 100345), (305, 85540), (325, 80276), (329, 79300), (350, 74542), (364, 71675), (427, 61100), (455, 57340), (470, 55510), (610, 42770), (611, 42700), (650, 40138), (658, 39650), (700, 37271), (793, 32900), (854, 30550), (910, 28670), (940, 27755), (1175, 22204), (1220, 21385), (1222, 21350), (1300, 20069), (1316, 19825), (1525, 17108), (1586, 16450), (1645, 15860), (1708, 15275), (1820, 14335), (2135, 12220), (2275, 11468), (2350, 11102), (2444, 10675), (2867, 9100), (3050, 8554), (3055, 8540), (3172, 8225), (3290, 7930), (3965, 6580), (4270, 6110), (4277, 6100), (4550, 5734), (4700, 5551)]