3141601550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 6372508800

約数和(自身を除く): 3230907250

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 139, 185, 190, 278, 370, 475, 643, 695, 703, 925, 950, 1286, 1390, 1406, 1850, 2641, 3215, 3475, 3515, 5143, 5282, 6430, 6950, 7030, 10286, 12217, 13205, 16075, 17575, 23791, 24434, 25715, 26410, 32150, 35150, 47582, 51430, 61085, 66025, 89377, 97717, 118955, 122170, 128575, 132050, 178754, 195434, 237910, 257150, 305425, 446885, 452029, 488585, 594775, 610850, 893770, 904058, 977170, 1189550, 1698163, 2234425, 2260145, 2442925, 3306949, 3396326, 4468850, 4520290, 4885850, 6613898, 8490815, 11300725, 16534745, 16981630, 22601450, 33069490, 42454075, 62832031, 82673725, 84908150, 125664062, 165347450, 314160155, 628320310, 1570800775, 3141601550]

約数ペア:

[(1, 3141601550), (2, 1570800775), (5, 628320310), (10, 314160155), (19, 165347450), (25, 125664062), (37, 84908150), (38, 82673725), (50, 62832031), (74, 42454075), (95, 33069490), (139, 22601450), (185, 16981630), (190, 16534745), (278, 11300725), (370, 8490815), (475, 6613898), (643, 4885850), (695, 4520290), (703, 4468850), (925, 3396326), (950, 3306949), (1286, 2442925), (1390, 2260145), (1406, 2234425), (1850, 1698163), (2641, 1189550), (3215, 977170), (3475, 904058), (3515, 893770), (5143, 610850), (5282, 594775), (6430, 488585), (6950, 452029), (7030, 446885), (10286, 305425), (12217, 257150), (13205, 237910), (16075, 195434), (17575, 178754), (23791, 132050), (24434, 128575), (25715, 122170), (26410, 118955), (32150, 97717), (35150, 89377), (47582, 66025), (51430, 61085)]