428912810928

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{2251369}}^1$

素因数の和:2251406

約数の個数: 180

約数和(自身を含む): 1448054167560

約数和(自身を除く): 1019141356632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1701, 1764, 1944, 2268, 2352, 2646, 3024, 3402, 3528, 3888, 3969, 4536, 5292, 6804, 7056, 7938, 9072, 10584, 11907, 13608, 15876, 21168, 23814, 27216, 31752, 47628, 63504, 95256, 190512, 2251369, 4502738, 6754107, 9005476, 13508214, 15759583, 18010952, 20262321, 27016428, 31519166, 36021904, 40524642, 47278749, 54032856, 60786963, 63038332, 81049284, 94557498, 108065712, 110317081, 121573926, 126076664, 141836247, 162098568, 182360889, 189114996, 220634162, 243147852, 252153328, 283672494, 324197136, 330951243, 364721778, 378229992, 425508741, 441268324, 486295704, 547082667, 567344988, 661902486, 729443556, 756459984, 851017482, 882536648, 972591408, 992853729, 1094165334, 1134689976, 1276526223, 1323804972, 1458887112, 1702034964, 1765073296, 1985707458, 2188330668, 2269379952, 2553052446, 2647609944, 2917774224, 2978561187, 3404069928, 3829578669, 3971414916, 4376661336, 5106104892, 5295219888, 5957122374, 6808139856, 7659157338, 7942829832, 8753322672, 8935683561, 10212209784, 11914244748, 15318314676, 15885659664, 17871367122, 20424419568, 23828489496, 26807050683, 30636629352, 35742734244, 47656978992, 53614101366, 61273258704, 71485468488, 107228202732, 142970936976, 214456405464, 428912810928]

約数ペア:

[(1, 428912810928), (2, 214456405464), (3, 142970936976), (4, 107228202732), (6, 71485468488), (7, 61273258704), (8, 53614101366), (9, 47656978992), (12, 35742734244), (14, 30636629352), (16, 26807050683), (18, 23828489496), (21, 20424419568), (24, 17871367122), (27, 15885659664), (28, 15318314676), (36, 11914244748), (42, 10212209784), (48, 8935683561), (49, 8753322672), (54, 7942829832), (56, 7659157338), (63, 6808139856), (72, 5957122374), (81, 5295219888), (84, 5106104892), (98, 4376661336), (108, 3971414916), (112, 3829578669), (126, 3404069928), (144, 2978561187), (147, 2917774224), (162, 2647609944), (168, 2553052446), (189, 2269379952), (196, 2188330668), (216, 1985707458), (243, 1765073296), (252, 1702034964), (294, 1458887112), (324, 1323804972), (336, 1276526223), (378, 1134689976), (392, 1094165334), (432, 992853729), (441, 972591408), (486, 882536648), (504, 851017482), (567, 756459984), (588, 729443556), (648, 661902486), (756, 567344988), (784, 547082667), (882, 486295704), (972, 441268324), (1008, 425508741), (1134, 378229992), (1176, 364721778), (1296, 330951243), (1323, 324197136), (1512, 283672494), (1701, 252153328), (1764, 243147852), (1944, 220634162), (2268, 189114996), (2352, 182360889), (2646, 162098568), (3024, 141836247), (3402, 126076664), (3528, 121573926), (3888, 110317081), (3969, 108065712), (4536, 94557498), (5292, 81049284), (6804, 63038332), (7056, 60786963), (7938, 54032856), (9072, 47278749), (10584, 40524642), (11907, 36021904), (13608, 31519166), (15876, 27016428), (21168, 20262321), (23814, 18010952), (27216, 15759583), (31752, 13508214), (47628, 9005476), (63504, 6754107), (95256, 4502738), (190512, 2251369)]