15691383552

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{38333}}^1$

素因数の和:38406

約数の個数: 144

約数和(自身を含む): 46072561248

約数和(自身を除く): 30381177696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 256, 312, 328, 384, 416, 492, 533, 624, 656, 768, 832, 984, 1066, 1248, 1312, 1599, 1664, 1968, 2132, 2496, 2624, 3198, 3328, 3936, 4264, 4992, 5248, 6396, 7872, 8528, 9984, 10496, 12792, 15744, 17056, 25584, 31488, 34112, 38333, 51168, 68224, 76666, 102336, 114999, 136448, 153332, 204672, 229998, 306664, 409344, 459996, 498329, 613328, 919992, 996658, 1226656, 1494987, 1571653, 1839984, 1993316, 2453312, 2989974, 3143306, 3679968, 3986632, 4714959, 4906624, 5979948, 6286612, 7359936, 7973264, 9429918, 9813248, 11959896, 12573224, 14719872, 15946528, 18859836, 20431489, 23919792, 25146448, 29439744, 31893056, 37719672, 40862978, 47839584, 50292896, 61294467, 63786112, 75439344, 81725956, 95679168, 100585792, 122588934, 127572224, 150878688, 163451912, 191358336, 201171584, 245177868, 301757376, 326903824, 382716672, 402343168, 490355736, 603514752, 653807648, 980711472, 1207029504, 1307615296, 1961422944, 2615230592, 3922845888, 5230461184, 7845691776, 15691383552]

約数ペア:

[(1, 15691383552), (2, 7845691776), (3, 5230461184), (4, 3922845888), (6, 2615230592), (8, 1961422944), (12, 1307615296), (13, 1207029504), (16, 980711472), (24, 653807648), (26, 603514752), (32, 490355736), (39, 402343168), (41, 382716672), (48, 326903824), (52, 301757376), (64, 245177868), (78, 201171584), (82, 191358336), (96, 163451912), (104, 150878688), (123, 127572224), (128, 122588934), (156, 100585792), (164, 95679168), (192, 81725956), (208, 75439344), (246, 63786112), (256, 61294467), (312, 50292896), (328, 47839584), (384, 40862978), (416, 37719672), (492, 31893056), (533, 29439744), (624, 25146448), (656, 23919792), (768, 20431489), (832, 18859836), (984, 15946528), (1066, 14719872), (1248, 12573224), (1312, 11959896), (1599, 9813248), (1664, 9429918), (1968, 7973264), (2132, 7359936), (2496, 6286612), (2624, 5979948), (3198, 4906624), (3328, 4714959), (3936, 3986632), (4264, 3679968), (4992, 3143306), (5248, 2989974), (6396, 2453312), (7872, 1993316), (8528, 1839984), (9984, 1571653), (10496, 1494987), (12792, 1226656), (15744, 996658), (17056, 919992), (25584, 613328), (31488, 498329), (34112, 459996), (38333, 409344), (51168, 306664), (68224, 229998), (76666, 204672), (102336, 153332), (114999, 136448)]