123311232

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 399072960

約数和(自身を除く): 275761728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 128, 132, 144, 148, 176, 192, 198, 222, 263, 264, 288, 296, 333, 352, 384, 396, 407, 444, 526, 528, 576, 592, 666, 704, 789, 792, 814, 888, 1052, 1056, 1152, 1184, 1221, 1332, 1408, 1578, 1584, 1628, 1776, 2104, 2112, 2367, 2368, 2442, 2664, 2893, 3156, 3168, 3256, 3552, 3663, 4208, 4224, 4734, 4736, 4884, 5328, 5786, 6312, 6336, 6512, 7104, 7326, 8416, 8679, 9468, 9731, 9768, 10656, 11572, 12624, 12672, 13024, 14208, 14652, 16832, 17358, 18936, 19462, 19536, 21312, 23144, 25248, 26037, 26048, 29193, 29304, 33664, 34716, 37872, 38924, 39072, 42624, 46288, 50496, 52074, 52096, 58386, 58608, 69432, 75744, 77848, 78144, 87579, 92576, 100992, 104148, 107041, 116772, 117216, 138864, 151488, 155696, 156288, 175158, 185152, 208296, 214082, 233544, 234432, 277728, 302976, 311392, 321123, 350316, 370304, 416592, 428164, 467088, 468864, 555456, 622784, 642246, 700632, 833184, 856328, 934176, 963369, 1110912, 1245568, 1284492, 1401264, 1666368, 1712656, 1868352, 1926738, 2568984, 2802528, 3332736, 3425312, 3736704, 3853476, 5137968, 5605056, 6850624, 7706952, 10275936, 11210112, 13701248, 15413904, 20551872, 30827808, 41103744, 61655616, 123311232]

約数ペア:

[(1, 123311232), (2, 61655616), (3, 41103744), (4, 30827808), (6, 20551872), (8, 15413904), (9, 13701248), (11, 11210112), (12, 10275936), (16, 7706952), (18, 6850624), (22, 5605056), (24, 5137968), (32, 3853476), (33, 3736704), (36, 3425312), (37, 3332736), (44, 2802528), (48, 2568984), (64, 1926738), (66, 1868352), (72, 1712656), (74, 1666368), (88, 1401264), (96, 1284492), (99, 1245568), (111, 1110912), (128, 963369), (132, 934176), (144, 856328), (148, 833184), (176, 700632), (192, 642246), (198, 622784), (222, 555456), (263, 468864), (264, 467088), (288, 428164), (296, 416592), (333, 370304), (352, 350316), (384, 321123), (396, 311392), (407, 302976), (444, 277728), (526, 234432), (528, 233544), (576, 214082), (592, 208296), (666, 185152), (704, 175158), (789, 156288), (792, 155696), (814, 151488), (888, 138864), (1052, 117216), (1056, 116772), (1152, 107041), (1184, 104148), (1221, 100992), (1332, 92576), (1408, 87579), (1578, 78144), (1584, 77848), (1628, 75744), (1776, 69432), (2104, 58608), (2112, 58386), (2367, 52096), (2368, 52074), (2442, 50496), (2664, 46288), (2893, 42624), (3156, 39072), (3168, 38924), (3256, 37872), (3552, 34716), (3663, 33664), (4208, 29304), (4224, 29193), (4734, 26048), (4736, 26037), (4884, 25248), (5328, 23144), (5786, 21312), (6312, 19536), (6336, 19462), (6512, 18936), (7104, 17358), (7326, 16832), (8416, 14652), (8679, 14208), (9468, 13024), (9731, 12672), (9768, 12624), (10656, 11572)]