2919379968

素因数分解:

$2^{10}\times 3^4\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 220

約数和(自身を含む): 8876111332

約数和(自身を除く): 5956731364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 244, 256, 288, 324, 366, 384, 432, 488, 512, 549, 576, 577, 648, 732, 768, 864, 976, 1024, 1098, 1152, 1154, 1296, 1464, 1536, 1647, 1728, 1731, 1952, 2196, 2304, 2308, 2592, 2928, 3072, 3294, 3456, 3462, 3904, 4392, 4608, 4616, 4941, 5184, 5193, 5856, 6588, 6912, 6924, 7808, 8784, 9216, 9232, 9882, 10368, 10386, 11712, 13176, 13824, 13848, 15579, 15616, 17568, 18464, 19764, 20736, 20772, 23424, 26352, 27648, 27696, 31158, 31232, 35136, 35197, 36928, 39528, 41472, 41544, 46737, 46848, 52704, 55392, 62316, 62464, 70272, 70394, 73856, 79056, 82944, 83088, 93474, 93696, 105408, 105591, 110784, 124632, 140544, 140788, 147712, 158112, 166176, 186948, 187392, 210816, 211182, 221568, 249264, 281088, 281576, 295424, 316224, 316773, 332352, 373896, 421632, 422364, 443136, 498528, 562176, 563152, 590848, 632448, 633546, 664704, 747792, 843264, 844728, 886272, 950319, 997056, 1126304, 1264896, 1267092, 1329408, 1495584, 1686528, 1689456, 1772544, 1900638, 1994112, 2252608, 2529792, 2534184, 2658816, 2850957, 2991168, 3378912, 3801276, 3988224, 4505216, 5059584, 5068368, 5317632, 5701914, 5982336, 6757824, 7602552, 7976448, 9010432, 10136736, 11403828, 11964672, 13515648, 15205104, 15952896, 18020864, 20273472, 22807656, 23929344, 27031296, 30410208, 36041728, 40546944, 45615312, 47858688, 54062592, 60820416, 81093888, 91230624, 108125184, 121640832, 162187776, 182461248, 243281664, 324375552, 364922496, 486563328, 729844992, 973126656, 1459689984, 2919379968]

約数ペア:

[(1, 2919379968), (2, 1459689984), (3, 973126656), (4, 729844992), (6, 486563328), (8, 364922496), (9, 324375552), (12, 243281664), (16, 182461248), (18, 162187776), (24, 121640832), (27, 108125184), (32, 91230624), (36, 81093888), (48, 60820416), (54, 54062592), (61, 47858688), (64, 45615312), (72, 40546944), (81, 36041728), (96, 30410208), (108, 27031296), (122, 23929344), (128, 22807656), (144, 20273472), (162, 18020864), (183, 15952896), (192, 15205104), (216, 13515648), (244, 11964672), (256, 11403828), (288, 10136736), (324, 9010432), (366, 7976448), (384, 7602552), (432, 6757824), (488, 5982336), (512, 5701914), (549, 5317632), (576, 5068368), (577, 5059584), (648, 4505216), (732, 3988224), (768, 3801276), (864, 3378912), (976, 2991168), (1024, 2850957), (1098, 2658816), (1152, 2534184), (1154, 2529792), (1296, 2252608), (1464, 1994112), (1536, 1900638), (1647, 1772544), (1728, 1689456), (1731, 1686528), (1952, 1495584), (2196, 1329408), (2304, 1267092), (2308, 1264896), (2592, 1126304), (2928, 997056), (3072, 950319), (3294, 886272), (3456, 844728), (3462, 843264), (3904, 747792), (4392, 664704), (4608, 633546), (4616, 632448), (4941, 590848), (5184, 563152), (5193, 562176), (5856, 498528), (6588, 443136), (6912, 422364), (6924, 421632), (7808, 373896), (8784, 332352), (9216, 316773), (9232, 316224), (9882, 295424), (10368, 281576), (10386, 281088), (11712, 249264), (13176, 221568), (13824, 211182), (13848, 210816), (15579, 187392), (15616, 186948), (17568, 166176), (18464, 158112), (19764, 147712), (20736, 140788), (20772, 140544), (23424, 124632), (26352, 110784), (27648, 105591), (27696, 105408), (31158, 93696), (31232, 93474), (35136, 83088), (35197, 82944), (36928, 79056), (39528, 73856), (41472, 70394), (41544, 70272), (46737, 62464), (46848, 62316), (52704, 55392)]