19770294432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{15877}}^1$

素因数の和:16023

約数の個数: 192

約数和(自身を含む): 63379895040

約数和(自身を除く): 43609600608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 109, 112, 119, 136, 168, 204, 218, 224, 238, 272, 327, 336, 357, 408, 436, 476, 544, 654, 672, 714, 763, 816, 872, 952, 1308, 1428, 1526, 1632, 1744, 1853, 1904, 2289, 2616, 2856, 3052, 3488, 3706, 3808, 4578, 5232, 5559, 5712, 6104, 7412, 9156, 10464, 11118, 11424, 12208, 12971, 14824, 15877, 18312, 22236, 24416, 25942, 29648, 31754, 36624, 38913, 44472, 47631, 51884, 59296, 63508, 73248, 77826, 88944, 95262, 103768, 111139, 127016, 155652, 177888, 190524, 207536, 222278, 254032, 269909, 311304, 333417, 381048, 415072, 444556, 508064, 539818, 622608, 666834, 762096, 809727, 889112, 1079636, 1245216, 1333668, 1524192, 1619454, 1730593, 1778224, 1889363, 2159272, 2667336, 3238908, 3461186, 3556448, 3778726, 4318544, 5191779, 5334672, 5668089, 6477816, 6922372, 7557452, 8637088, 10383558, 10669344, 11336178, 12114151, 12955632, 13844744, 15114904, 20767116, 22672356, 24228302, 25911264, 27689488, 29420081, 30229808, 36342453, 41534232, 45344712, 48456604, 55378976, 58840162, 60459616, 72684906, 83068464, 88260243, 90689424, 96913208, 117680324, 145369812, 166136928, 176520486, 181378848, 193826416, 205940567, 235360648, 290739624, 353040972, 387652832, 411881134, 470721296, 581479248, 617821701, 706081944, 823762268, 941442592, 1162958496, 1235643402, 1412163888, 1647524536, 2471286804, 2824327776, 3295049072, 4942573608, 6590098144, 9885147216, 19770294432]

約数ペア:

[(1, 19770294432), (2, 9885147216), (3, 6590098144), (4, 4942573608), (6, 3295049072), (7, 2824327776), (8, 2471286804), (12, 1647524536), (14, 1412163888), (16, 1235643402), (17, 1162958496), (21, 941442592), (24, 823762268), (28, 706081944), (32, 617821701), (34, 581479248), (42, 470721296), (48, 411881134), (51, 387652832), (56, 353040972), (68, 290739624), (84, 235360648), (96, 205940567), (102, 193826416), (109, 181378848), (112, 176520486), (119, 166136928), (136, 145369812), (168, 117680324), (204, 96913208), (218, 90689424), (224, 88260243), (238, 83068464), (272, 72684906), (327, 60459616), (336, 58840162), (357, 55378976), (408, 48456604), (436, 45344712), (476, 41534232), (544, 36342453), (654, 30229808), (672, 29420081), (714, 27689488), (763, 25911264), (816, 24228302), (872, 22672356), (952, 20767116), (1308, 15114904), (1428, 13844744), (1526, 12955632), (1632, 12114151), (1744, 11336178), (1853, 10669344), (1904, 10383558), (2289, 8637088), (2616, 7557452), (2856, 6922372), (3052, 6477816), (3488, 5668089), (3706, 5334672), (3808, 5191779), (4578, 4318544), (5232, 3778726), (5559, 3556448), (5712, 3461186), (6104, 3238908), (7412, 2667336), (9156, 2159272), (10464, 1889363), (11118, 1778224), (11424, 1730593), (12208, 1619454), (12971, 1524192), (14824, 1333668), (15877, 1245216), (18312, 1079636), (22236, 889112), (24416, 809727), (25942, 762096), (29648, 666834), (31754, 622608), (36624, 539818), (38913, 508064), (44472, 444556), (47631, 415072), (51884, 381048), (59296, 333417), (63508, 311304), (73248, 269909), (77826, 254032), (88944, 222278), (95262, 207536), (103768, 190524), (111139, 177888), (127016, 155652)]