77776834850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1$

素因数の和:1485

約数の個数: 192

約数和(自身を含む): 174341341440

約数和(自身を除く): 96564506590

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 53, 55, 65, 106, 110, 130, 143, 167, 265, 275, 286, 325, 334, 530, 550, 583, 650, 689, 715, 835, 1166, 1229, 1325, 1378, 1430, 1670, 1837, 2171, 2458, 2650, 2915, 3445, 3575, 3674, 4175, 4342, 5830, 6145, 6890, 7150, 7579, 8350, 8851, 9185, 10855, 12290, 13519, 14575, 15158, 15977, 17225, 17702, 18370, 21710, 23881, 27038, 29150, 30725, 31954, 34450, 37895, 44255, 45925, 47762, 54275, 61450, 65137, 67595, 75790, 79885, 88510, 91850, 97361, 108550, 115063, 119405, 130274, 135190, 159770, 175747, 189475, 194722, 205243, 221275, 230126, 238810, 325685, 337975, 351494, 378950, 399425, 410486, 442550, 486805, 575315, 597025, 651370, 675950, 716507, 798850, 846781, 878735, 973610, 1026215, 1150630, 1194050, 1265693, 1433014, 1628425, 1693562, 1757470, 2052430, 2257673, 2434025, 2531386, 2668159, 2876575, 3256850, 3582535, 4233905, 4393675, 4515346, 4868050, 5131075, 5336318, 5753150, 6328465, 7165070, 8467810, 8787350, 9314591, 10262150, 10877879, 11288365, 12656930, 13340795, 17912675, 18629182, 21169525, 21755758, 22576730, 26681590, 29349749, 31642325, 35825350, 42339050, 46572955, 54389395, 56441825, 58699498, 63284650, 66703975, 93145910, 108778790, 112883650, 119656669, 133407950, 141412427, 146748745, 232864775, 239313338, 271946975, 282824854, 293497490, 465729550, 543893950, 598283345, 707062135, 733743725, 1196566690, 1414124270, 1467487450, 1555536697, 2991416725, 3111073394, 3535310675, 5982833450, 7070621350, 7777683485, 15555366970, 38888417425, 77776834850]

約数ペア:

[(1, 77776834850), (2, 38888417425), (5, 15555366970), (10, 7777683485), (11, 7070621350), (13, 5982833450), (22, 3535310675), (25, 3111073394), (26, 2991416725), (50, 1555536697), (53, 1467487450), (55, 1414124270), (65, 1196566690), (106, 733743725), (110, 707062135), (130, 598283345), (143, 543893950), (167, 465729550), (265, 293497490), (275, 282824854), (286, 271946975), (325, 239313338), (334, 232864775), (530, 146748745), (550, 141412427), (583, 133407950), (650, 119656669), (689, 112883650), (715, 108778790), (835, 93145910), (1166, 66703975), (1229, 63284650), (1325, 58699498), (1378, 56441825), (1430, 54389395), (1670, 46572955), (1837, 42339050), (2171, 35825350), (2458, 31642325), (2650, 29349749), (2915, 26681590), (3445, 22576730), (3575, 21755758), (3674, 21169525), (4175, 18629182), (4342, 17912675), (5830, 13340795), (6145, 12656930), (6890, 11288365), (7150, 10877879), (7579, 10262150), (8350, 9314591), (8851, 8787350), (9185, 8467810), (10855, 7165070), (12290, 6328465), (13519, 5753150), (14575, 5336318), (15158, 5131075), (15977, 4868050), (17225, 4515346), (17702, 4393675), (18370, 4233905), (21710, 3582535), (23881, 3256850), (27038, 2876575), (29150, 2668159), (30725, 2531386), (31954, 2434025), (34450, 2257673), (37895, 2052430), (44255, 1757470), (45925, 1693562), (47762, 1628425), (54275, 1433014), (61450, 1265693), (65137, 1194050), (67595, 1150630), (75790, 1026215), (79885, 973610), (88510, 878735), (91850, 846781), (97361, 798850), (108550, 716507), (115063, 675950), (119405, 651370), (130274, 597025), (135190, 575315), (159770, 486805), (175747, 442550), (189475, 410486), (194722, 399425), (205243, 378950), (221275, 351494), (230126, 337975), (238810, 325685)]