17972224896

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{6421}}^1$

素因数の和:6672

約数の個数: 128

約数和(自身を含む): 49285510560

約数和(自身を除く): 31313285664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 197, 222, 296, 384, 394, 444, 591, 592, 788, 888, 1182, 1184, 1576, 1776, 2364, 2368, 3152, 3552, 4728, 4736, 6304, 6421, 7104, 7289, 9456, 12608, 12842, 14208, 14578, 18912, 19263, 21867, 25216, 25684, 29156, 37824, 38526, 43734, 51368, 58312, 75648, 77052, 87468, 102736, 116624, 154104, 174936, 205472, 233248, 237577, 308208, 349872, 410944, 466496, 475154, 616416, 699744, 712731, 821888, 932992, 950308, 1232832, 1264937, 1399488, 1425462, 1900616, 2465664, 2529874, 2798976, 2850924, 3794811, 3801232, 5059748, 5701848, 7589622, 7602464, 10119496, 11403696, 15179244, 15204928, 20238992, 22807392, 30358488, 30409856, 40477984, 45614784, 46802669, 60716976, 80955968, 91229568, 93605338, 121433952, 140408007, 161911936, 187210676, 242867904, 280816014, 374421352, 485735808, 561632028, 748842704, 1123264056, 1497685408, 2246528112, 2995370816, 4493056224, 5990741632, 8986112448, 17972224896]

約数ペア:

[(1, 17972224896), (2, 8986112448), (3, 5990741632), (4, 4493056224), (6, 2995370816), (8, 2246528112), (12, 1497685408), (16, 1123264056), (24, 748842704), (32, 561632028), (37, 485735808), (48, 374421352), (64, 280816014), (74, 242867904), (96, 187210676), (111, 161911936), (128, 140408007), (148, 121433952), (192, 93605338), (197, 91229568), (222, 80955968), (296, 60716976), (384, 46802669), (394, 45614784), (444, 40477984), (591, 30409856), (592, 30358488), (788, 22807392), (888, 20238992), (1182, 15204928), (1184, 15179244), (1576, 11403696), (1776, 10119496), (2364, 7602464), (2368, 7589622), (3152, 5701848), (3552, 5059748), (4728, 3801232), (4736, 3794811), (6304, 2850924), (6421, 2798976), (7104, 2529874), (7289, 2465664), (9456, 1900616), (12608, 1425462), (12842, 1399488), (14208, 1264937), (14578, 1232832), (18912, 950308), (19263, 932992), (21867, 821888), (25216, 712731), (25684, 699744), (29156, 616416), (37824, 475154), (38526, 466496), (43734, 410944), (51368, 349872), (58312, 308208), (75648, 237577), (77052, 233248), (87468, 205472), (102736, 174936), (116624, 154104)]