242575550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 556035840

約数和(自身を除く): 313460290

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 59, 70, 85, 118, 119, 170, 175, 238, 295, 350, 413, 425, 590, 595, 691, 826, 850, 1003, 1190, 1382, 1475, 2006, 2065, 2950, 2975, 3455, 4130, 4837, 5015, 5950, 6910, 7021, 9674, 10030, 10325, 11747, 14042, 17275, 20650, 23494, 24185, 25075, 34550, 35105, 40769, 48370, 50150, 58735, 70210, 81538, 82229, 117470, 120925, 164458, 175525, 203845, 241850, 285383, 293675, 351050, 407690, 411145, 570766, 587350, 693073, 822290, 1019225, 1386146, 1426915, 2038450, 2055725, 2853830, 3465365, 4111450, 4851511, 6930730, 7134575, 9703022, 14269150, 17326825, 24257555, 34653650, 48515110, 121287775, 242575550]

約数ペア:

[(1, 242575550), (2, 121287775), (5, 48515110), (7, 34653650), (10, 24257555), (14, 17326825), (17, 14269150), (25, 9703022), (34, 7134575), (35, 6930730), (50, 4851511), (59, 4111450), (70, 3465365), (85, 2853830), (118, 2055725), (119, 2038450), (170, 1426915), (175, 1386146), (238, 1019225), (295, 822290), (350, 693073), (413, 587350), (425, 570766), (590, 411145), (595, 407690), (691, 351050), (826, 293675), (850, 285383), (1003, 241850), (1190, 203845), (1382, 175525), (1475, 164458), (2006, 120925), (2065, 117470), (2950, 82229), (2975, 81538), (3455, 70210), (4130, 58735), (4837, 50150), (5015, 48370), (5950, 40769), (6910, 35105), (7021, 34550), (9674, 25075), (10030, 24185), (10325, 23494), (11747, 20650), (14042, 17275)]