19354657140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{14957}}^1$

素因数の和:15071

約数の個数: 288

約数和(自身を含む): 73176929280

約数和(自身を除く): 53822272140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 79, 84, 90, 91, 105, 117, 126, 130, 140, 156, 158, 180, 182, 195, 210, 234, 237, 252, 260, 273, 315, 316, 364, 390, 395, 420, 455, 468, 474, 546, 553, 585, 630, 711, 780, 790, 819, 910, 948, 1027, 1092, 1106, 1170, 1185, 1260, 1365, 1422, 1580, 1638, 1659, 1820, 2054, 2212, 2340, 2370, 2730, 2765, 2844, 3081, 3276, 3318, 3555, 4095, 4108, 4740, 4977, 5135, 5460, 5530, 6162, 6636, 7110, 7189, 8190, 8295, 9243, 9954, 10270, 11060, 12324, 14220, 14378, 14957, 15405, 16380, 16590, 18486, 19908, 20540, 21567, 24885, 28756, 29914, 30810, 33180, 35945, 36972, 43134, 44871, 46215, 49770, 59828, 61620, 64701, 71890, 74785, 86268, 89742, 92430, 99540, 104699, 107835, 129402, 134613, 143780, 149570, 179484, 184860, 194441, 209398, 215670, 224355, 258804, 269226, 299140, 314097, 323505, 388882, 418796, 431340, 448710, 523495, 538452, 583323, 628194, 647010, 673065, 777764, 897420, 942291, 972205, 1046990, 1166646, 1181603, 1256388, 1294020, 1346130, 1361087, 1570485, 1749969, 1884582, 1944410, 2093980, 2333292, 2363206, 2692260, 2722174, 2916615, 3140970, 3499938, 3544809, 3769164, 3888820, 4083261, 4711455, 4726412, 5444348, 5833230, 5908015, 6281940, 6805435, 6999876, 7089618, 8166522, 8271221, 8749845, 9422910, 10634427, 11666460, 11816030, 12249783, 13610870, 14179236, 15360839, 16333044, 16542442, 17499690, 17724045, 18845820, 20416305, 21268854, 23632060, 24499566, 24813663, 27221740, 30721678, 33084884, 34999380, 35448090, 40832610, 41356105, 42537708, 46082517, 48999132, 49627326, 53172135, 61248915, 61443356, 70896180, 74440989, 76804195, 81665220, 82712210, 92165034, 99254652, 106344270, 107525873, 122497830, 124068315, 138247551, 148881978, 153608390, 165424420, 184330068, 212688540, 215051746, 230412585, 244995660, 248136630, 276495102, 297763956, 307216780, 322577619, 372204945, 430103492, 460825170, 496273260, 537629365, 552990204, 645155238, 691237755, 744409890, 921650340, 967732857, 1075258730, 1290310476, 1382475510, 1488819780, 1612888095, 1935465714, 2150517460, 2764951020, 3225776190, 3870931428, 4838664285, 6451552380, 9677328570, 19354657140]

約数ペア:

[(1, 19354657140), (2, 9677328570), (3, 6451552380), (4, 4838664285), (5, 3870931428), (6, 3225776190), (7, 2764951020), (9, 2150517460), (10, 1935465714), (12, 1612888095), (13, 1488819780), (14, 1382475510), (15, 1290310476), (18, 1075258730), (20, 967732857), (21, 921650340), (26, 744409890), (28, 691237755), (30, 645155238), (35, 552990204), (36, 537629365), (39, 496273260), (42, 460825170), (45, 430103492), (52, 372204945), (60, 322577619), (63, 307216780), (65, 297763956), (70, 276495102), (78, 248136630), (79, 244995660), (84, 230412585), (90, 215051746), (91, 212688540), (105, 184330068), (117, 165424420), (126, 153608390), (130, 148881978), (140, 138247551), (156, 124068315), (158, 122497830), (180, 107525873), (182, 106344270), (195, 99254652), (210, 92165034), (234, 82712210), (237, 81665220), (252, 76804195), (260, 74440989), (273, 70896180), (315, 61443356), (316, 61248915), (364, 53172135), (390, 49627326), (395, 48999132), (420, 46082517), (455, 42537708), (468, 41356105), (474, 40832610), (546, 35448090), (553, 34999380), (585, 33084884), (630, 30721678), (711, 27221740), (780, 24813663), (790, 24499566), (819, 23632060), (910, 21268854), (948, 20416305), (1027, 18845820), (1092, 17724045), (1106, 17499690), (1170, 16542442), (1185, 16333044), (1260, 15360839), (1365, 14179236), (1422, 13610870), (1580, 12249783), (1638, 11816030), (1659, 11666460), (1820, 10634427), (2054, 9422910), (2212, 8749845), (2340, 8271221), (2370, 8166522), (2730, 7089618), (2765, 6999876), (2844, 6805435), (3081, 6281940), (3276, 5908015), (3318, 5833230), (3555, 5444348), (4095, 4726412), (4108, 4711455), (4740, 4083261), (4977, 3888820), (5135, 3769164), (5460, 3544809), (5530, 3499938), (6162, 3140970), (6636, 2916615), (7110, 2722174), (7189, 2692260), (8190, 2363206), (8295, 2333292), (9243, 2093980), (9954, 1944410), (10270, 1884582), (11060, 1749969), (12324, 1570485), (14220, 1361087), (14378, 1346130), (14957, 1294020), (15405, 1256388), (16380, 1181603), (16590, 1166646), (18486, 1046990), (19908, 972205), (20540, 942291), (21567, 897420), (24885, 777764), (28756, 673065), (29914, 647010), (30810, 628194), (33180, 583323), (35945, 538452), (36972, 523495), (43134, 448710), (44871, 431340), (46215, 418796), (49770, 388882), (59828, 323505), (61620, 314097), (64701, 299140), (71890, 269226), (74785, 258804), (86268, 224355), (89742, 215670), (92430, 209398), (99540, 194441), (104699, 184860), (107835, 179484), (129402, 149570), (134613, 143780)]