50256668280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{11831}}^1$

素因数の和:12254

約数の個数: 256

約数和(自身を含む): 186055833600

約数和(自身を除く): 135799165320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 389, 390, 420, 455, 520, 546, 728, 778, 780, 840, 910, 1092, 1167, 1365, 1556, 1560, 1820, 1945, 2184, 2334, 2723, 2730, 3112, 3640, 3890, 4668, 5057, 5446, 5460, 5835, 7780, 8169, 9336, 10114, 10892, 10920, 11670, 11831, 13615, 15171, 15560, 16338, 20228, 21784, 23340, 23662, 25285, 27230, 30342, 32676, 35399, 35493, 40456, 40845, 46680, 47324, 50570, 54460, 59155, 60684, 65352, 70798, 70986, 75855, 81690, 82817, 94648, 101140, 106197, 108920, 118310, 121368, 141596, 141972, 151710, 153803, 163380, 165634, 176995, 177465, 202280, 212394, 236620, 248451, 283192, 283944, 303420, 307606, 326760, 331268, 353990, 354930, 414085, 424788, 461409, 473240, 496902, 530985, 606840, 615212, 662536, 707980, 709860, 769015, 828170, 849576, 922818, 993804, 1061970, 1076621, 1230424, 1242255, 1415960, 1419720, 1538030, 1656340, 1845636, 1987608, 2123940, 2153242, 2307045, 2484510, 3076060, 3229863, 3312680, 3691272, 4247880, 4306484, 4602259, 4614090, 4969020, 5383105, 6152120, 6459726, 8612968, 9204518, 9228180, 9938040, 10766210, 12919452, 13806777, 16149315, 18409036, 18456360, 21532420, 23011295, 25838904, 27613554, 32215813, 32298630, 36818072, 43064840, 46022590, 55227108, 59829367, 64431626, 64597260, 69033885, 92045180, 96647439, 110454216, 119658734, 128863252, 129194520, 138067770, 161079065, 179488101, 184090360, 193294878, 239317468, 257726504, 276135540, 299146835, 322158130, 358976202, 386589756, 418805569, 478634936, 483237195, 552271080, 598293670, 644316260, 717952404, 773179512, 837611138, 897440505, 966474390, 1196587340, 1256416707, 1288632520, 1435904808, 1675222276, 1794881010, 1932948780, 2094027845, 2393174680, 2512833414, 3350444552, 3589762020, 3865897560, 4188055690, 5025666828, 6282083535, 7179524040, 8376111380, 10051333656, 12564167070, 16752222760, 25128334140, 50256668280]

約数ペア:

[(1, 50256668280), (2, 25128334140), (3, 16752222760), (4, 12564167070), (5, 10051333656), (6, 8376111380), (7, 7179524040), (8, 6282083535), (10, 5025666828), (12, 4188055690), (13, 3865897560), (14, 3589762020), (15, 3350444552), (20, 2512833414), (21, 2393174680), (24, 2094027845), (26, 1932948780), (28, 1794881010), (30, 1675222276), (35, 1435904808), (39, 1288632520), (40, 1256416707), (42, 1196587340), (52, 966474390), (56, 897440505), (60, 837611138), (65, 773179512), (70, 717952404), (78, 644316260), (84, 598293670), (91, 552271080), (104, 483237195), (105, 478634936), (120, 418805569), (130, 386589756), (140, 358976202), (156, 322158130), (168, 299146835), (182, 276135540), (195, 257726504), (210, 239317468), (260, 193294878), (273, 184090360), (280, 179488101), (312, 161079065), (364, 138067770), (389, 129194520), (390, 128863252), (420, 119658734), (455, 110454216), (520, 96647439), (546, 92045180), (728, 69033885), (778, 64597260), (780, 64431626), (840, 59829367), (910, 55227108), (1092, 46022590), (1167, 43064840), (1365, 36818072), (1556, 32298630), (1560, 32215813), (1820, 27613554), (1945, 25838904), (2184, 23011295), (2334, 21532420), (2723, 18456360), (2730, 18409036), (3112, 16149315), (3640, 13806777), (3890, 12919452), (4668, 10766210), (5057, 9938040), (5446, 9228180), (5460, 9204518), (5835, 8612968), (7780, 6459726), (8169, 6152120), (9336, 5383105), (10114, 4969020), (10892, 4614090), (10920, 4602259), (11670, 4306484), (11831, 4247880), (13615, 3691272), (15171, 3312680), (15560, 3229863), (16338, 3076060), (20228, 2484510), (21784, 2307045), (23340, 2153242), (23662, 2123940), (25285, 1987608), (27230, 1845636), (30342, 1656340), (32676, 1538030), (35399, 1419720), (35493, 1415960), (40456, 1242255), (40845, 1230424), (46680, 1076621), (47324, 1061970), (50570, 993804), (54460, 922818), (59155, 849576), (60684, 828170), (65352, 769015), (70798, 709860), (70986, 707980), (75855, 662536), (81690, 615212), (82817, 606840), (94648, 530985), (101140, 496902), (106197, 473240), (108920, 461409), (118310, 424788), (121368, 414085), (141596, 354930), (141972, 353990), (151710, 331268), (153803, 326760), (163380, 307606), (165634, 303420), (176995, 283944), (177465, 283192), (202280, 248451), (212394, 236620)]