25122995800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:979

約数の個数: 288

約数和(自身を含む): 71022798000

約数和(自身を除く): 45899802200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 49, 50, 56, 58, 70, 98, 100, 109, 116, 140, 145, 175, 196, 200, 203, 218, 232, 245, 280, 290, 350, 392, 406, 436, 490, 545, 580, 700, 725, 763, 811, 812, 872, 980, 1015, 1090, 1160, 1225, 1400, 1421, 1450, 1526, 1622, 1624, 1960, 2030, 2180, 2450, 2725, 2842, 2900, 3052, 3161, 3244, 3815, 4055, 4060, 4360, 4900, 5075, 5341, 5450, 5677, 5684, 5800, 6104, 6322, 6488, 7105, 7630, 8110, 8120, 9800, 10150, 10682, 10900, 11354, 11368, 12644, 14210, 15260, 15805, 16220, 19075, 20275, 20300, 21364, 21800, 22127, 22708, 23519, 25288, 26705, 28385, 28420, 30520, 31610, 32440, 35525, 38150, 39739, 40550, 40600, 42728, 44254, 45416, 47038, 53410, 56770, 56840, 63220, 71050, 76300, 79025, 79478, 81100, 88399, 88508, 94076, 106820, 110635, 113540, 117595, 126440, 133525, 141925, 142100, 152600, 154889, 158050, 158956, 162200, 164633, 176798, 177016, 188152, 198695, 213640, 221270, 227080, 235190, 267050, 283850, 284200, 309778, 316100, 317912, 329266, 353596, 397390, 441995, 442540, 470380, 534100, 553175, 567700, 587975, 618793, 619556, 632200, 658532, 707192, 774445, 794780, 823165, 883990, 885080, 940760, 993475, 1068200, 1106350, 1135400, 1152431, 1175950, 1237586, 1239112, 1317064, 1548890, 1589560, 1646330, 1767980, 1986950, 2209975, 2212700, 2304862, 2351900, 2475172, 2563571, 3093965, 3097780, 3292660, 3535960, 3872225, 3973900, 4115825, 4331551, 4419950, 4425400, 4609724, 4703800, 4950344, 5127142, 5762155, 6187930, 6195560, 6585320, 7744450, 7947800, 8231650, 8663102, 8839900, 9219448, 10254284, 11524310, 12375860, 12817855, 15469825, 15488900, 16463300, 17326204, 17679800, 17944997, 20508568, 21657755, 23048620, 24751720, 25635710, 28810775, 30939650, 30977800, 32926600, 34652408, 35889994, 43315510, 46097240, 51271420, 57621550, 61879300, 64089275, 71779988, 86631020, 89724985, 102542840, 108288775, 115243100, 123758600, 125614979, 128178550, 143559976, 173262040, 179449970, 216577550, 230486200, 251229958, 256357100, 358899940, 433155100, 448624925, 502459916, 512714200, 628074895, 717799880, 866310200, 897249850, 1004919832, 1256149790, 1794499700, 2512299580, 3140374475, 3588999400, 5024599160, 6280748950, 12561497900, 25122995800]

約数ペア:

[(1, 25122995800), (2, 12561497900), (4, 6280748950), (5, 5024599160), (7, 3588999400), (8, 3140374475), (10, 2512299580), (14, 1794499700), (20, 1256149790), (25, 1004919832), (28, 897249850), (29, 866310200), (35, 717799880), (40, 628074895), (49, 512714200), (50, 502459916), (56, 448624925), (58, 433155100), (70, 358899940), (98, 256357100), (100, 251229958), (109, 230486200), (116, 216577550), (140, 179449970), (145, 173262040), (175, 143559976), (196, 128178550), (200, 125614979), (203, 123758600), (218, 115243100), (232, 108288775), (245, 102542840), (280, 89724985), (290, 86631020), (350, 71779988), (392, 64089275), (406, 61879300), (436, 57621550), (490, 51271420), (545, 46097240), (580, 43315510), (700, 35889994), (725, 34652408), (763, 32926600), (811, 30977800), (812, 30939650), (872, 28810775), (980, 25635710), (1015, 24751720), (1090, 23048620), (1160, 21657755), (1225, 20508568), (1400, 17944997), (1421, 17679800), (1450, 17326204), (1526, 16463300), (1622, 15488900), (1624, 15469825), (1960, 12817855), (2030, 12375860), (2180, 11524310), (2450, 10254284), (2725, 9219448), (2842, 8839900), (2900, 8663102), (3052, 8231650), (3161, 7947800), (3244, 7744450), (3815, 6585320), (4055, 6195560), (4060, 6187930), (4360, 5762155), (4900, 5127142), (5075, 4950344), (5341, 4703800), (5450, 4609724), (5677, 4425400), (5684, 4419950), (5800, 4331551), (6104, 4115825), (6322, 3973900), (6488, 3872225), (7105, 3535960), (7630, 3292660), (8110, 3097780), (8120, 3093965), (9800, 2563571), (10150, 2475172), (10682, 2351900), (10900, 2304862), (11354, 2212700), (11368, 2209975), (12644, 1986950), (14210, 1767980), (15260, 1646330), (15805, 1589560), (16220, 1548890), (19075, 1317064), (20275, 1239112), (20300, 1237586), (21364, 1175950), (21800, 1152431), (22127, 1135400), (22708, 1106350), (23519, 1068200), (25288, 993475), (26705, 940760), (28385, 885080), (28420, 883990), (30520, 823165), (31610, 794780), (32440, 774445), (35525, 707192), (38150, 658532), (39739, 632200), (40550, 619556), (40600, 618793), (42728, 587975), (44254, 567700), (45416, 553175), (47038, 534100), (53410, 470380), (56770, 442540), (56840, 441995), (63220, 397390), (71050, 353596), (76300, 329266), (79025, 317912), (79478, 316100), (81100, 309778), (88399, 284200), (88508, 283850), (94076, 267050), (106820, 235190), (110635, 227080), (113540, 221270), (117595, 213640), (126440, 198695), (133525, 188152), (141925, 177016), (142100, 176798), (152600, 164633), (154889, 162200), (158050, 158956)]