15704947230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{4283}}^1$

素因数の和:5238

約数の個数: 128

約数和(自身を含む): 45403545600

約数和(自身を除く): 29698598370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 919, 1330, 1838, 1995, 2757, 3990, 4283, 4595, 5514, 6433, 8566, 9190, 12849, 12866, 13785, 17461, 19299, 21415, 25698, 27570, 29981, 32165, 34922, 38598, 42830, 52383, 59962, 64245, 64330, 81377, 87305, 89943, 96495, 104766, 122227, 128490, 149905, 162754, 174610, 179886, 192990, 244131, 244454, 261915, 299810, 366681, 406885, 449715, 488262, 523830, 569639, 611135, 733362, 813770, 899430, 1139278, 1220655, 1222270, 1708917, 1833405, 2441310, 2848195, 3417834, 3666810, 3936077, 5696390, 7872154, 8544585, 11808231, 17089170, 19680385, 23616462, 27552539, 39360770, 55105078, 59041155, 74785463, 82657617, 118082310, 137762695, 149570926, 165315234, 224356389, 275525390, 373927315, 413288085, 448712778, 523498241, 747854630, 826576170, 1046996482, 1121781945, 1570494723, 2243563890, 2617491205, 3140989446, 5234982410, 7852473615, 15704947230]

約数ペア:

[(1, 15704947230), (2, 7852473615), (3, 5234982410), (5, 3140989446), (6, 2617491205), (7, 2243563890), (10, 1570494723), (14, 1121781945), (15, 1046996482), (19, 826576170), (21, 747854630), (30, 523498241), (35, 448712778), (38, 413288085), (42, 373927315), (57, 275525390), (70, 224356389), (95, 165315234), (105, 149570926), (114, 137762695), (133, 118082310), (190, 82657617), (210, 74785463), (266, 59041155), (285, 55105078), (399, 39360770), (570, 27552539), (665, 23616462), (798, 19680385), (919, 17089170), (1330, 11808231), (1838, 8544585), (1995, 7872154), (2757, 5696390), (3990, 3936077), (4283, 3666810), (4595, 3417834), (5514, 2848195), (6433, 2441310), (8566, 1833405), (9190, 1708917), (12849, 1222270), (12866, 1220655), (13785, 1139278), (17461, 899430), (19299, 813770), (21415, 733362), (25698, 611135), (27570, 569639), (29981, 523830), (32165, 488262), (34922, 449715), (38598, 406885), (42830, 366681), (52383, 299810), (59962, 261915), (64245, 244454), (64330, 244131), (81377, 192990), (87305, 179886), (89943, 174610), (96495, 162754), (104766, 149905), (122227, 128490)]