81826599816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{24103}}^1$

素因数の和:24178

約数の個数: 240

約数和(自身を含む): 256192738560

約数和(自身を除く): 174366138744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 169, 186, 216, 234, 248, 279, 312, 324, 338, 351, 372, 403, 468, 507, 558, 648, 676, 702, 744, 806, 837, 936, 1014, 1053, 1116, 1209, 1352, 1404, 1521, 1612, 1674, 2028, 2106, 2232, 2418, 2511, 2808, 3042, 3224, 3348, 3627, 4056, 4212, 4563, 4836, 5022, 5239, 6084, 6696, 7254, 8424, 9126, 9672, 10044, 10478, 10881, 12168, 13689, 14508, 15717, 18252, 20088, 20956, 21762, 24103, 27378, 29016, 31434, 32643, 36504, 41912, 43524, 47151, 48206, 54756, 62868, 65286, 72309, 87048, 94302, 96412, 109512, 125736, 130572, 141453, 144618, 188604, 192824, 216927, 261144, 282906, 289236, 313339, 377208, 424359, 433854, 565812, 578472, 626678, 650781, 747193, 848718, 867708, 940017, 1131624, 1253356, 1301562, 1494386, 1697436, 1735416, 1880034, 1952343, 2241579, 2506712, 2603124, 2820051, 2988772, 3394872, 3760068, 3904686, 4073407, 4483158, 5206248, 5640102, 5977544, 6724737, 7520136, 7809372, 8146814, 8460153, 8966316, 9713509, 11280204, 12220221, 13449474, 15618744, 16293628, 16920306, 17932632, 19427018, 20174211, 22560408, 24440442, 25380459, 26898948, 29140527, 32587256, 33840612, 36660663, 38854036, 40348422, 48880884, 50760918, 53797896, 58281054, 60522633, 67681224, 73321326, 77708072, 80696844, 87421581, 97761768, 101521836, 109981989, 116562108, 121045266, 126275617, 146642652, 161393688, 174843162, 203043672, 219963978, 233124216, 242090532, 252551234, 262264743, 293285304, 329945967, 349686324, 378826851, 439927956, 484181064, 505102468, 524529486, 659891934, 699372648, 757653702, 786794229, 879855912, 1010204936, 1049058972, 1136480553, 1319783868, 1515307404, 1573588458, 2098117944, 2272961106, 2639567736, 3030614808, 3147176916, 3409441659, 4545922212, 6294353832, 6818883318, 9091844424, 10228324977, 13637766636, 20456649954, 27275533272, 40913299908, 81826599816]

約数ペア:

[(1, 81826599816), (2, 40913299908), (3, 27275533272), (4, 20456649954), (6, 13637766636), (8, 10228324977), (9, 9091844424), (12, 6818883318), (13, 6294353832), (18, 4545922212), (24, 3409441659), (26, 3147176916), (27, 3030614808), (31, 2639567736), (36, 2272961106), (39, 2098117944), (52, 1573588458), (54, 1515307404), (62, 1319783868), (72, 1136480553), (78, 1049058972), (81, 1010204936), (93, 879855912), (104, 786794229), (108, 757653702), (117, 699372648), (124, 659891934), (156, 524529486), (162, 505102468), (169, 484181064), (186, 439927956), (216, 378826851), (234, 349686324), (248, 329945967), (279, 293285304), (312, 262264743), (324, 252551234), (338, 242090532), (351, 233124216), (372, 219963978), (403, 203043672), (468, 174843162), (507, 161393688), (558, 146642652), (648, 126275617), (676, 121045266), (702, 116562108), (744, 109981989), (806, 101521836), (837, 97761768), (936, 87421581), (1014, 80696844), (1053, 77708072), (1116, 73321326), (1209, 67681224), (1352, 60522633), (1404, 58281054), (1521, 53797896), (1612, 50760918), (1674, 48880884), (2028, 40348422), (2106, 38854036), (2232, 36660663), (2418, 33840612), (2511, 32587256), (2808, 29140527), (3042, 26898948), (3224, 25380459), (3348, 24440442), (3627, 22560408), (4056, 20174211), (4212, 19427018), (4563, 17932632), (4836, 16920306), (5022, 16293628), (5239, 15618744), (6084, 13449474), (6696, 12220221), (7254, 11280204), (8424, 9713509), (9126, 8966316), (9672, 8460153), (10044, 8146814), (10478, 7809372), (10881, 7520136), (12168, 6724737), (13689, 5977544), (14508, 5640102), (15717, 5206248), (18252, 4483158), (20088, 4073407), (20956, 3904686), (21762, 3760068), (24103, 3394872), (27378, 2988772), (29016, 2820051), (31434, 2603124), (32643, 2506712), (36504, 2241579), (41912, 1952343), (43524, 1880034), (47151, 1735416), (48206, 1697436), (54756, 1494386), (62868, 1301562), (65286, 1253356), (72309, 1131624), (87048, 940017), (94302, 867708), (96412, 848718), (109512, 747193), (125736, 650781), (130572, 626678), (141453, 578472), (144618, 565812), (188604, 433854), (192824, 424359), (216927, 377208), (261144, 313339), (282906, 289236)]