21929453136

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{25939}}^1$

素因数の和:26078

約数の個数: 160

約数和(自身を含む): 66904448000

約数和(自身を除く): 44974994864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 103, 108, 114, 144, 152, 171, 206, 216, 228, 304, 309, 342, 412, 432, 456, 513, 618, 684, 824, 912, 927, 1026, 1236, 1368, 1648, 1854, 1957, 2052, 2472, 2736, 2781, 3708, 3914, 4104, 4944, 5562, 5871, 7416, 7828, 8208, 11124, 11742, 14832, 15656, 17613, 22248, 23484, 25939, 31312, 35226, 44496, 46968, 51878, 52839, 70452, 77817, 93936, 103756, 105678, 140904, 155634, 207512, 211356, 233451, 281808, 311268, 415024, 422712, 466902, 492841, 622536, 700353, 845424, 933804, 985682, 1245072, 1400706, 1478523, 1867608, 1971364, 2671717, 2801412, 2957046, 3735216, 3942728, 4435569, 5343434, 5602824, 5914092, 7885456, 8015151, 8871138, 10686868, 11205648, 11828184, 13306707, 16030302, 17742276, 21373736, 23656368, 24045453, 26613414, 32060604, 35484552, 42747472, 48090906, 50762623, 53226828, 64121208, 70969104, 72136359, 96181812, 101525246, 106453656, 128242416, 144272718, 152287869, 192363624, 203050492, 212907312, 288545436, 304575738, 384727248, 406100984, 456863607, 577090872, 609151476, 812201968, 913727214, 1154181744, 1218302952, 1370590821, 1827454428, 2436605904, 2741181642, 3654908856, 5482363284, 7309817712, 10964726568, 21929453136]

約数ペア:

[(1, 21929453136), (2, 10964726568), (3, 7309817712), (4, 5482363284), (6, 3654908856), (8, 2741181642), (9, 2436605904), (12, 1827454428), (16, 1370590821), (18, 1218302952), (19, 1154181744), (24, 913727214), (27, 812201968), (36, 609151476), (38, 577090872), (48, 456863607), (54, 406100984), (57, 384727248), (72, 304575738), (76, 288545436), (103, 212907312), (108, 203050492), (114, 192363624), (144, 152287869), (152, 144272718), (171, 128242416), (206, 106453656), (216, 101525246), (228, 96181812), (304, 72136359), (309, 70969104), (342, 64121208), (412, 53226828), (432, 50762623), (456, 48090906), (513, 42747472), (618, 35484552), (684, 32060604), (824, 26613414), (912, 24045453), (927, 23656368), (1026, 21373736), (1236, 17742276), (1368, 16030302), (1648, 13306707), (1854, 11828184), (1957, 11205648), (2052, 10686868), (2472, 8871138), (2736, 8015151), (2781, 7885456), (3708, 5914092), (3914, 5602824), (4104, 5343434), (4944, 4435569), (5562, 3942728), (5871, 3735216), (7416, 2957046), (7828, 2801412), (8208, 2671717), (11124, 1971364), (11742, 1867608), (14832, 1478523), (15656, 1400706), (17613, 1245072), (22248, 985682), (23484, 933804), (25939, 845424), (31312, 700353), (35226, 622536), (44496, 492841), (46968, 466902), (51878, 422712), (52839, 415024), (70452, 311268), (77817, 281808), (93936, 233451), (103756, 211356), (105678, 207512), (140904, 155634)]