21392272512

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{23417}}^1$

素因数の和:23511

約数の個数: 192

約数和(自身を含む): 67383421560

約数和(自身を除く): 45991149048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 128, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 384, 416, 468, 488, 549, 576, 624, 732, 793, 832, 936, 976, 1098, 1152, 1248, 1464, 1586, 1664, 1872, 1952, 2196, 2379, 2496, 2928, 3172, 3744, 3904, 4392, 4758, 4992, 5856, 6344, 7137, 7488, 7808, 8784, 9516, 11712, 12688, 14274, 14976, 17568, 19032, 23417, 23424, 25376, 28548, 35136, 38064, 46834, 50752, 57096, 70251, 70272, 76128, 93668, 101504, 114192, 140502, 152256, 187336, 210753, 228384, 281004, 304421, 304512, 374672, 421506, 456768, 562008, 608842, 749344, 843012, 913263, 913536, 1124016, 1217684, 1428437, 1498688, 1686024, 1826526, 2248032, 2435368, 2739789, 2856874, 2997376, 3372048, 3653052, 4285311, 4496064, 4870736, 5479578, 5713748, 6744096, 7306104, 8570622, 8992128, 9741472, 10959156, 11427496, 12855933, 13488192, 14612208, 17141244, 18569681, 19482944, 21918312, 22854992, 25711866, 26976384, 29224416, 34282488, 37139362, 38965888, 43836624, 45709984, 51423732, 55709043, 58448832, 68564976, 74278724, 87673248, 91419968, 102847464, 111418086, 116897664, 137129952, 148557448, 167127129, 175346496, 182839936, 205694928, 222836172, 274259904, 297114896, 334254258, 350692992, 411389856, 445672344, 548519808, 594229792, 668508516, 822779712, 891344688, 1188459584, 1337017032, 1645559424, 1782689376, 2376919168, 2674034064, 3565378752, 5348068128, 7130757504, 10696136256, 21392272512]

約数ペア:

[(1, 21392272512), (2, 10696136256), (3, 7130757504), (4, 5348068128), (6, 3565378752), (8, 2674034064), (9, 2376919168), (12, 1782689376), (13, 1645559424), (16, 1337017032), (18, 1188459584), (24, 891344688), (26, 822779712), (32, 668508516), (36, 594229792), (39, 548519808), (48, 445672344), (52, 411389856), (61, 350692992), (64, 334254258), (72, 297114896), (78, 274259904), (96, 222836172), (104, 205694928), (117, 182839936), (122, 175346496), (128, 167127129), (144, 148557448), (156, 137129952), (183, 116897664), (192, 111418086), (208, 102847464), (234, 91419968), (244, 87673248), (288, 74278724), (312, 68564976), (366, 58448832), (384, 55709043), (416, 51423732), (468, 45709984), (488, 43836624), (549, 38965888), (576, 37139362), (624, 34282488), (732, 29224416), (793, 26976384), (832, 25711866), (936, 22854992), (976, 21918312), (1098, 19482944), (1152, 18569681), (1248, 17141244), (1464, 14612208), (1586, 13488192), (1664, 12855933), (1872, 11427496), (1952, 10959156), (2196, 9741472), (2379, 8992128), (2496, 8570622), (2928, 7306104), (3172, 6744096), (3744, 5713748), (3904, 5479578), (4392, 4870736), (4758, 4496064), (4992, 4285311), (5856, 3653052), (6344, 3372048), (7137, 2997376), (7488, 2856874), (7808, 2739789), (8784, 2435368), (9516, 2248032), (11712, 1826526), (12688, 1686024), (14274, 1498688), (14976, 1428437), (17568, 1217684), (19032, 1124016), (23417, 913536), (23424, 913263), (25376, 843012), (28548, 749344), (35136, 608842), (38064, 562008), (46834, 456768), (50752, 421506), (57096, 374672), (70251, 304512), (70272, 304421), (76128, 281004), (93668, 228384), (101504, 210753), (114192, 187336), (140502, 152256)]