19494359424

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:651

約数の個数: 320

約数和(自身を含む): 60473825280

約数和(自身を除く): 40979465856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 131, 144, 162, 186, 192, 216, 248, 262, 279, 288, 324, 372, 384, 393, 432, 463, 496, 524, 558, 576, 648, 744, 786, 837, 864, 926, 992, 1048, 1116, 1152, 1179, 1296, 1389, 1488, 1572, 1674, 1728, 1852, 1984, 2096, 2232, 2358, 2511, 2592, 2778, 2976, 3144, 3348, 3456, 3537, 3704, 3968, 4061, 4167, 4192, 4464, 4716, 5022, 5184, 5556, 5952, 6288, 6696, 7074, 7408, 8122, 8334, 8384, 8928, 9432, 10044, 10368, 10611, 11112, 11904, 12183, 12501, 12576, 13392, 14148, 14353, 14816, 16244, 16668, 16768, 17856, 18864, 20088, 21222, 22224, 24366, 25002, 25152, 26784, 28296, 28706, 29632, 32488, 33336, 35712, 36549, 37503, 37728, 40176, 42444, 43059, 44448, 48732, 50004, 50304, 53568, 56592, 57412, 59264, 60653, 64976, 66672, 73098, 75006, 75456, 80352, 84888, 86118, 88896, 97464, 100008, 107136, 109647, 113184, 114824, 121306, 129177, 129952, 133344, 146196, 150012, 150912, 160704, 169776, 172236, 177792, 181959, 194928, 200016, 219294, 226368, 229648, 242612, 258354, 259904, 266688, 292392, 300024, 321408, 328941, 339552, 344472, 363918, 387531, 389856, 400032, 438588, 452736, 459296, 485224, 516708, 519808, 533376, 545877, 584784, 600048, 657882, 679104, 688944, 727836, 775062, 779712, 800064, 877176, 918592, 970448, 1033416, 1091754, 1162593, 1169568, 1200096, 1315764, 1358208, 1377888, 1455672, 1550124, 1559424, 1600128, 1637631, 1754352, 1837184, 1880243, 1940896, 2066832, 2183508, 2325186, 2339136, 2400192, 2631528, 2755776, 2911344, 3100248, 3275262, 3508704, 3760486, 3881792, 4133664, 4367016, 4650372, 4678272, 4800384, 4912893, 5263056, 5511552, 5640729, 5822688, 6200496, 6550524, 7017408, 7520972, 7763584, 8267328, 8734032, 9300744, 9825786, 10526112, 11281458, 11645376, 12400992, 13101048, 14034816, 15041944, 16534656, 16922187, 17468064, 18601488, 19651572, 21052224, 22562916, 23290752, 24801984, 26202096, 30083888, 33844374, 34936128, 37202976, 39303144, 42104448, 45125832, 49603968, 50766561, 52404192, 60167776, 67688748, 69872256, 74405952, 78606288, 90251664, 101533122, 104808384, 120335552, 135377496, 148811904, 152299683, 157212576, 180503328, 203066244, 209616768, 240671104, 270754992, 304599366, 314425152, 361006656, 406132488, 541509984, 609198732, 628850304, 722013312, 812264976, 1083019968, 1218397464, 1624529952, 2166039936, 2436794928, 3249059904, 4873589856, 6498119808, 9747179712, 19494359424]

約数ペア:

[(1, 19494359424), (2, 9747179712), (3, 6498119808), (4, 4873589856), (6, 3249059904), (8, 2436794928), (9, 2166039936), (12, 1624529952), (16, 1218397464), (18, 1083019968), (24, 812264976), (27, 722013312), (31, 628850304), (32, 609198732), (36, 541509984), (48, 406132488), (54, 361006656), (62, 314425152), (64, 304599366), (72, 270754992), (81, 240671104), (93, 209616768), (96, 203066244), (108, 180503328), (124, 157212576), (128, 152299683), (131, 148811904), (144, 135377496), (162, 120335552), (186, 104808384), (192, 101533122), (216, 90251664), (248, 78606288), (262, 74405952), (279, 69872256), (288, 67688748), (324, 60167776), (372, 52404192), (384, 50766561), (393, 49603968), (432, 45125832), (463, 42104448), (496, 39303144), (524, 37202976), (558, 34936128), (576, 33844374), (648, 30083888), (744, 26202096), (786, 24801984), (837, 23290752), (864, 22562916), (926, 21052224), (992, 19651572), (1048, 18601488), (1116, 17468064), (1152, 16922187), (1179, 16534656), (1296, 15041944), (1389, 14034816), (1488, 13101048), (1572, 12400992), (1674, 11645376), (1728, 11281458), (1852, 10526112), (1984, 9825786), (2096, 9300744), (2232, 8734032), (2358, 8267328), (2511, 7763584), (2592, 7520972), (2778, 7017408), (2976, 6550524), (3144, 6200496), (3348, 5822688), (3456, 5640729), (3537, 5511552), (3704, 5263056), (3968, 4912893), (4061, 4800384), (4167, 4678272), (4192, 4650372), (4464, 4367016), (4716, 4133664), (5022, 3881792), (5184, 3760486), (5556, 3508704), (5952, 3275262), (6288, 3100248), (6696, 2911344), (7074, 2755776), (7408, 2631528), (8122, 2400192), (8334, 2339136), (8384, 2325186), (8928, 2183508), (9432, 2066832), (10044, 1940896), (10368, 1880243), (10611, 1837184), (11112, 1754352), (11904, 1637631), (12183, 1600128), (12501, 1559424), (12576, 1550124), (13392, 1455672), (14148, 1377888), (14353, 1358208), (14816, 1315764), (16244, 1200096), (16668, 1169568), (16768, 1162593), (17856, 1091754), (18864, 1033416), (20088, 970448), (21222, 918592), (22224, 877176), (24366, 800064), (25002, 779712), (25152, 775062), (26784, 727836), (28296, 688944), (28706, 679104), (29632, 657882), (32488, 600048), (33336, 584784), (35712, 545877), (36549, 533376), (37503, 519808), (37728, 516708), (40176, 485224), (42444, 459296), (43059, 452736), (44448, 438588), (48732, 400032), (50004, 389856), (50304, 387531), (53568, 363918), (56592, 344472), (57412, 339552), (59264, 328941), (60653, 321408), (64976, 300024), (66672, 292392), (73098, 266688), (75006, 259904), (75456, 258354), (80352, 242612), (84888, 229648), (86118, 226368), (88896, 219294), (97464, 200016), (100008, 194928), (107136, 181959), (109647, 177792), (113184, 172236), (114824, 169776), (121306, 160704), (129177, 150912), (129952, 150012), (133344, 146196)]