2522221036720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13003}}^1\times {\mathrm{31489}}^1$

素因数の和:44523

約数の個数: 160

約数和(自身を含む): 7311959861760

約数和(自身を除く): 4789738825040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 13003, 26006, 31489, 52012, 62978, 65015, 91021, 104024, 125956, 130030, 143033, 157445, 182042, 208048, 220423, 251912, 260060, 286066, 314890, 346379, 364084, 440846, 455105, 503824, 520120, 572132, 629780, 692758, 715165, 728168, 881692, 910210, 1001231, 1040240, 1102115, 1144264, 1259560, 1385516, 1430330, 1456336, 1731895, 1763384, 1820420, 2002462, 2204230, 2288528, 2424653, 2519120, 2771032, 2860660, 3463790, 3526768, 3640840, 4004924, 4408460, 4849306, 5006155, 5542064, 5721320, 6927580, 7281680, 8009848, 8816920, 9698612, 10012310, 11442640, 12123265, 13855160, 16019696, 17633840, 19397224, 20024620, 24246530, 27710320, 38794448, 40049240, 48493060, 80098480, 96986120, 193972240, 409451467, 818902934, 1637805868, 2047257335, 2866160269, 3275611736, 4094514670, 4503966137, 5732320538, 6551223472, 8189029340, 9007932274, 11464641076, 14330801345, 16378058680, 18015864548, 22519830685, 22929282152, 28661602690, 31527762959, 32756117360, 36031729096, 45039661370, 45858564304, 57323205380, 63055525918, 72063458192, 90079322740, 114646410760, 126111051836, 157638814795, 180158645480, 229292821520, 252222103672, 315277629590, 360317290960, 504444207344, 630555259180, 1261110518360, 2522221036720]

約数ペア:

[(1, 2522221036720), (2, 1261110518360), (4, 630555259180), (5, 504444207344), (7, 360317290960), (8, 315277629590), (10, 252222103672), (11, 229292821520), (14, 180158645480), (16, 157638814795), (20, 126111051836), (22, 114646410760), (28, 90079322740), (35, 72063458192), (40, 63055525918), (44, 57323205380), (55, 45858564304), (56, 45039661370), (70, 36031729096), (77, 32756117360), (80, 31527762959), (88, 28661602690), (110, 22929282152), (112, 22519830685), (140, 18015864548), (154, 16378058680), (176, 14330801345), (220, 11464641076), (280, 9007932274), (308, 8189029340), (385, 6551223472), (440, 5732320538), (560, 4503966137), (616, 4094514670), (770, 3275611736), (880, 2866160269), (1232, 2047257335), (1540, 1637805868), (3080, 818902934), (6160, 409451467), (13003, 193972240), (26006, 96986120), (31489, 80098480), (52012, 48493060), (62978, 40049240), (65015, 38794448), (91021, 27710320), (104024, 24246530), (125956, 20024620), (130030, 19397224), (143033, 17633840), (157445, 16019696), (182042, 13855160), (208048, 12123265), (220423, 11442640), (251912, 10012310), (260060, 9698612), (286066, 8816920), (314890, 8009848), (346379, 7281680), (364084, 6927580), (440846, 5721320), (455105, 5542064), (503824, 5006155), (520120, 4849306), (572132, 4408460), (629780, 4004924), (692758, 3640840), (715165, 3526768), (728168, 3463790), (881692, 2860660), (910210, 2771032), (1001231, 2519120), (1040240, 2424653), (1102115, 2288528), (1144264, 2204230), (1259560, 2002462), (1385516, 1820420), (1430330, 1763384), (1456336, 1731895)]