16651793952

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{2383}}^1$

素因数の和:3695

約数の個数: 144

約数和(自身を含む): 49905797760

約数和(自身を除く): 33254003808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1277, 1368, 1824, 2383, 2554, 2736, 3831, 4766, 5108, 5472, 7149, 7662, 9532, 10216, 11493, 14298, 15324, 19064, 20432, 21447, 22986, 24263, 28596, 30648, 38128, 40864, 42894, 45277, 45972, 48526, 57192, 61296, 72789, 76256, 85788, 90554, 91944, 97052, 114384, 122592, 135831, 145578, 171576, 181108, 183888, 194104, 218367, 228768, 271662, 291156, 343152, 362216, 367776, 388208, 407493, 436734, 543324, 582312, 686304, 724432, 776416, 814986, 873468, 1086648, 1164624, 1448864, 1629972, 1746936, 2173296, 2329248, 3043091, 3259944, 3493872, 4346592, 6086182, 6519888, 6987744, 9129273, 12172364, 13039776, 18258546, 24344728, 27387819, 36517092, 48689456, 54775638, 57818729, 73034184, 97378912, 109551276, 115637458, 146068368, 173456187, 219102552, 231274916, 292136736, 346912374, 438205104, 462549832, 520368561, 693824748, 876410208, 925099664, 1040737122, 1387649496, 1850199328, 2081474244, 2775298992, 4162948488, 5550597984, 8325896976, 16651793952]

約数ペア:

[(1, 16651793952), (2, 8325896976), (3, 5550597984), (4, 4162948488), (6, 2775298992), (8, 2081474244), (9, 1850199328), (12, 1387649496), (16, 1040737122), (18, 925099664), (19, 876410208), (24, 693824748), (32, 520368561), (36, 462549832), (38, 438205104), (48, 346912374), (57, 292136736), (72, 231274916), (76, 219102552), (96, 173456187), (114, 146068368), (144, 115637458), (152, 109551276), (171, 97378912), (228, 73034184), (288, 57818729), (304, 54775638), (342, 48689456), (456, 36517092), (608, 27387819), (684, 24344728), (912, 18258546), (1277, 13039776), (1368, 12172364), (1824, 9129273), (2383, 6987744), (2554, 6519888), (2736, 6086182), (3831, 4346592), (4766, 3493872), (5108, 3259944), (5472, 3043091), (7149, 2329248), (7662, 2173296), (9532, 1746936), (10216, 1629972), (11493, 1448864), (14298, 1164624), (15324, 1086648), (19064, 873468), (20432, 814986), (21447, 776416), (22986, 724432), (24263, 686304), (28596, 582312), (30648, 543324), (38128, 436734), (40864, 407493), (42894, 388208), (45277, 367776), (45972, 362216), (48526, 343152), (57192, 291156), (61296, 271662), (72789, 228768), (76256, 218367), (85788, 194104), (90554, 183888), (91944, 181108), (97052, 171576), (114384, 145578), (122592, 135831)]