2912294750680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{18439}}^1$

素因数の和:18906

約数の個数: 256

約数和(自身を含む): 7915097088000

約数和(自身を除く): 5002802337320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 53, 56, 58, 70, 106, 116, 140, 145, 203, 212, 232, 265, 280, 290, 367, 371, 406, 424, 530, 580, 734, 742, 812, 1015, 1060, 1160, 1468, 1484, 1537, 1624, 1835, 1855, 2030, 2120, 2569, 2936, 2968, 3074, 3670, 3710, 4060, 5138, 6148, 7340, 7420, 7685, 8120, 10276, 10643, 10759, 12296, 12845, 14680, 14840, 15370, 18439, 19451, 20552, 21286, 21518, 25690, 30740, 36878, 38902, 42572, 43036, 51380, 53215, 53795, 61480, 73756, 74501, 77804, 85144, 86072, 92195, 97255, 102760, 106430, 107590, 129073, 136157, 147512, 149002, 155608, 184390, 194510, 212860, 215180, 258146, 272314, 298004, 368780, 372505, 389020, 425720, 430360, 516292, 534731, 544628, 564079, 596008, 645365, 680785, 737560, 745010, 778040, 977267, 1032584, 1069462, 1089256, 1128158, 1290730, 1361570, 1490020, 1954534, 2138924, 2256316, 2581460, 2673655, 2723140, 2820395, 2980040, 3743117, 3909068, 3948553, 4277848, 4512632, 4886335, 5162920, 5347310, 5446280, 5640790, 6767113, 6840869, 7486234, 7818136, 7897106, 9772670, 10694620, 11281580, 13534226, 13681738, 14972468, 15794212, 18715585, 19545340, 19742765, 21389240, 22563160, 27068452, 27363476, 28340743, 29944936, 31588424, 33835565, 34204345, 37431170, 39090680, 39485530, 47369791, 54136904, 54726952, 56681486, 67671130, 68408690, 74862340, 78971060, 94739582, 113362972, 135342260, 136817380, 141703715, 149724680, 157942120, 189479164, 196246277, 198385201, 226725944, 236848955, 270684520, 273634760, 283407430, 358656989, 378958328, 392492554, 396770402, 473697910, 566814860, 717313978, 784985108, 793540804, 947395820, 981231385, 991926005, 1133629720, 1373723939, 1434627956, 1569970216, 1587081608, 1793284945, 1894791640, 1962462770, 1983852010, 2510598923, 2747447878, 2869255912, 3586569890, 3924925540, 3967704020, 5021197846, 5494895756, 6868619695, 7173139780, 7849851080, 7935408040, 10042395692, 10401052681, 10989791512, 12552994615, 13737239390, 14346279560, 20084791384, 20802105362, 25105989230, 27474478780, 41604210724, 50211978460, 52005263405, 54948957560, 72807368767, 83208421448, 100423956920, 104010526810, 145614737534, 208021053620, 291229475068, 364036843835, 416042107240, 582458950136, 728073687670, 1456147375340, 2912294750680]

約数ペア:

[(1, 2912294750680), (2, 1456147375340), (4, 728073687670), (5, 582458950136), (7, 416042107240), (8, 364036843835), (10, 291229475068), (14, 208021053620), (20, 145614737534), (28, 104010526810), (29, 100423956920), (35, 83208421448), (40, 72807368767), (53, 54948957560), (56, 52005263405), (58, 50211978460), (70, 41604210724), (106, 27474478780), (116, 25105989230), (140, 20802105362), (145, 20084791384), (203, 14346279560), (212, 13737239390), (232, 12552994615), (265, 10989791512), (280, 10401052681), (290, 10042395692), (367, 7935408040), (371, 7849851080), (406, 7173139780), (424, 6868619695), (530, 5494895756), (580, 5021197846), (734, 3967704020), (742, 3924925540), (812, 3586569890), (1015, 2869255912), (1060, 2747447878), (1160, 2510598923), (1468, 1983852010), (1484, 1962462770), (1537, 1894791640), (1624, 1793284945), (1835, 1587081608), (1855, 1569970216), (2030, 1434627956), (2120, 1373723939), (2569, 1133629720), (2936, 991926005), (2968, 981231385), (3074, 947395820), (3670, 793540804), (3710, 784985108), (4060, 717313978), (5138, 566814860), (6148, 473697910), (7340, 396770402), (7420, 392492554), (7685, 378958328), (8120, 358656989), (10276, 283407430), (10643, 273634760), (10759, 270684520), (12296, 236848955), (12845, 226725944), (14680, 198385201), (14840, 196246277), (15370, 189479164), (18439, 157942120), (19451, 149724680), (20552, 141703715), (21286, 136817380), (21518, 135342260), (25690, 113362972), (30740, 94739582), (36878, 78971060), (38902, 74862340), (42572, 68408690), (43036, 67671130), (51380, 56681486), (53215, 54726952), (53795, 54136904), (61480, 47369791), (73756, 39485530), (74501, 39090680), (77804, 37431170), (85144, 34204345), (86072, 33835565), (92195, 31588424), (97255, 29944936), (102760, 28340743), (106430, 27363476), (107590, 27068452), (129073, 22563160), (136157, 21389240), (147512, 19742765), (149002, 19545340), (155608, 18715585), (184390, 15794212), (194510, 14972468), (212860, 13681738), (215180, 13534226), (258146, 11281580), (272314, 10694620), (298004, 9772670), (368780, 7897106), (372505, 7818136), (389020, 7486234), (425720, 6840869), (430360, 6767113), (516292, 5640790), (534731, 5446280), (544628, 5347310), (564079, 5162920), (596008, 4886335), (645365, 4512632), (680785, 4277848), (737560, 3948553), (745010, 3909068), (778040, 3743117), (977267, 2980040), (1032584, 2820395), (1069462, 2723140), (1089256, 2673655), (1128158, 2581460), (1290730, 2256316), (1361570, 2138924), (1490020, 1954534)]