961844502520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{991}}^1\times {\mathrm{1579}}^1$

素因数の和:2730

約数の個数: 192

約数和(自身を含む): 2401446297600

約数和(自身を除く): 1439601795080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 127, 220, 242, 254, 440, 484, 508, 605, 635, 968, 991, 1016, 1210, 1270, 1397, 1579, 1982, 2420, 2540, 2794, 3158, 3964, 4840, 4955, 5080, 5588, 6316, 6985, 7895, 7928, 9910, 10901, 11176, 12632, 13970, 15367, 15790, 17369, 19820, 21802, 27940, 30734, 31580, 34738, 39640, 43604, 54505, 55880, 61468, 63160, 69476, 76835, 86845, 87208, 109010, 119911, 122936, 125857, 138952, 153670, 173690, 191059, 200533, 218020, 239822, 251714, 307340, 347380, 382118, 401066, 436040, 479644, 503428, 599555, 614680, 629285, 694760, 764236, 802132, 955295, 959288, 1002665, 1006856, 1199110, 1258570, 1384427, 1528472, 1564789, 1604264, 1910590, 2005330, 2205863, 2398220, 2517140, 2768854, 3129578, 3821180, 4010660, 4411726, 4796440, 5034280, 5537708, 6259156, 6922135, 7642360, 7823945, 8021320, 8823452, 11029315, 11075416, 12518312, 13844270, 15228697, 15647890, 17212679, 17646904, 22058630, 24264493, 27688540, 30457394, 31295780, 34425358, 44117260, 48528986, 55377080, 60914788, 62591560, 68850716, 76143485, 86063395, 88234520, 97057972, 121322465, 121829576, 137701432, 152286970, 172126790, 189339469, 194115944, 198728203, 242644930, 304573940, 344253580, 378678938, 397456406, 485289860, 609147880, 688507160, 757357876, 794912812, 946697345, 970579720, 993641015, 1514715752, 1589825624, 1893394690, 1987282030, 2186010233, 3786789380, 3974564060, 4372020466, 7573578760, 7949128120, 8744040932, 10930051165, 17488081864, 21860102330, 24046112563, 43720204660, 48092225126, 87440409320, 96184450252, 120230562815, 192368900504, 240461125630, 480922251260, 961844502520]

約数ペア:

[(1, 961844502520), (2, 480922251260), (4, 240461125630), (5, 192368900504), (8, 120230562815), (10, 96184450252), (11, 87440409320), (20, 48092225126), (22, 43720204660), (40, 24046112563), (44, 21860102330), (55, 17488081864), (88, 10930051165), (110, 8744040932), (121, 7949128120), (127, 7573578760), (220, 4372020466), (242, 3974564060), (254, 3786789380), (440, 2186010233), (484, 1987282030), (508, 1893394690), (605, 1589825624), (635, 1514715752), (968, 993641015), (991, 970579720), (1016, 946697345), (1210, 794912812), (1270, 757357876), (1397, 688507160), (1579, 609147880), (1982, 485289860), (2420, 397456406), (2540, 378678938), (2794, 344253580), (3158, 304573940), (3964, 242644930), (4840, 198728203), (4955, 194115944), (5080, 189339469), (5588, 172126790), (6316, 152286970), (6985, 137701432), (7895, 121829576), (7928, 121322465), (9910, 97057972), (10901, 88234520), (11176, 86063395), (12632, 76143485), (13970, 68850716), (15367, 62591560), (15790, 60914788), (17369, 55377080), (19820, 48528986), (21802, 44117260), (27940, 34425358), (30734, 31295780), (31580, 30457394), (34738, 27688540), (39640, 24264493), (43604, 22058630), (54505, 17646904), (55880, 17212679), (61468, 15647890), (63160, 15228697), (69476, 13844270), (76835, 12518312), (86845, 11075416), (87208, 11029315), (109010, 8823452), (119911, 8021320), (122936, 7823945), (125857, 7642360), (138952, 6922135), (153670, 6259156), (173690, 5537708), (191059, 5034280), (200533, 4796440), (218020, 4411726), (239822, 4010660), (251714, 3821180), (307340, 3129578), (347380, 2768854), (382118, 2517140), (401066, 2398220), (436040, 2205863), (479644, 2005330), (503428, 1910590), (599555, 1604264), (614680, 1564789), (629285, 1528472), (694760, 1384427), (764236, 1258570), (802132, 1199110), (955295, 1006856), (959288, 1002665)]