5498208520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3833}}^1$

素因数の和:4007

約数の個数: 128

約数和(自身を含む): 14575334400

約数和(自身を除く): 9077125880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 109, 140, 188, 218, 235, 280, 329, 376, 436, 470, 545, 658, 763, 872, 940, 1090, 1316, 1526, 1645, 1880, 2180, 2632, 3052, 3290, 3815, 3833, 4360, 5123, 6104, 6580, 7630, 7666, 10246, 13160, 15260, 15332, 19165, 20492, 25615, 26831, 30520, 30664, 35861, 38330, 40984, 51230, 53662, 71722, 76660, 102460, 107324, 134155, 143444, 153320, 179305, 180151, 204920, 214648, 268310, 286888, 358610, 360302, 417797, 536620, 717220, 720604, 835594, 900755, 1073240, 1261057, 1434440, 1441208, 1671188, 1801510, 2088985, 2522114, 2924579, 3342376, 3603020, 4177970, 5044228, 5849158, 6305285, 7206040, 8355940, 10088456, 11698316, 12610570, 14622895, 16711880, 19636459, 23396632, 25221140, 29245790, 39272918, 50442280, 58491580, 78545836, 98182295, 116983160, 137455213, 157091672, 196364590, 274910426, 392729180, 549820852, 687276065, 785458360, 1099641704, 1374552130, 2749104260, 5498208520]

約数ペア:

[(1, 5498208520), (2, 2749104260), (4, 1374552130), (5, 1099641704), (7, 785458360), (8, 687276065), (10, 549820852), (14, 392729180), (20, 274910426), (28, 196364590), (35, 157091672), (40, 137455213), (47, 116983160), (56, 98182295), (70, 78545836), (94, 58491580), (109, 50442280), (140, 39272918), (188, 29245790), (218, 25221140), (235, 23396632), (280, 19636459), (329, 16711880), (376, 14622895), (436, 12610570), (470, 11698316), (545, 10088456), (658, 8355940), (763, 7206040), (872, 6305285), (940, 5849158), (1090, 5044228), (1316, 4177970), (1526, 3603020), (1645, 3342376), (1880, 2924579), (2180, 2522114), (2632, 2088985), (3052, 1801510), (3290, 1671188), (3815, 1441208), (3833, 1434440), (4360, 1261057), (5123, 1073240), (6104, 900755), (6580, 835594), (7630, 720604), (7666, 717220), (10246, 536620), (13160, 417797), (15260, 360302), (15332, 358610), (19165, 286888), (20492, 268310), (25615, 214648), (26831, 204920), (30520, 180151), (30664, 179305), (35861, 153320), (38330, 143444), (40984, 134155), (51230, 107324), (53662, 102460), (71722, 76660)]