29909664

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 92874600

約数和(自身を除く): 62964936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 68, 72, 82, 96, 102, 123, 136, 144, 149, 153, 164, 204, 246, 272, 288, 298, 306, 328, 369, 408, 447, 492, 544, 596, 612, 656, 697, 738, 816, 894, 984, 1192, 1224, 1312, 1341, 1394, 1476, 1632, 1788, 1968, 2091, 2384, 2448, 2533, 2682, 2788, 2952, 3576, 3936, 4182, 4768, 4896, 5066, 5364, 5576, 5904, 6109, 6273, 7152, 7599, 8364, 10132, 10728, 11152, 11808, 12218, 12546, 14304, 15198, 16728, 18327, 20264, 21456, 22304, 22797, 24436, 25092, 30396, 33456, 36654, 40528, 42912, 45594, 48872, 50184, 54981, 60792, 66912, 73308, 81056, 91188, 97744, 100368, 103853, 109962, 121584, 146616, 182376, 195488, 200736, 207706, 219924, 243168, 293232, 311559, 364752, 415412, 439848, 586464, 623118, 729504, 830824, 879696, 934677, 1246236, 1661648, 1759392, 1869354, 2492472, 3323296, 3738708, 4984944, 7477416, 9969888, 14954832, 29909664]

約数ペア:

[(1, 29909664), (2, 14954832), (3, 9969888), (4, 7477416), (6, 4984944), (8, 3738708), (9, 3323296), (12, 2492472), (16, 1869354), (17, 1759392), (18, 1661648), (24, 1246236), (32, 934677), (34, 879696), (36, 830824), (41, 729504), (48, 623118), (51, 586464), (68, 439848), (72, 415412), (82, 364752), (96, 311559), (102, 293232), (123, 243168), (136, 219924), (144, 207706), (149, 200736), (153, 195488), (164, 182376), (204, 146616), (246, 121584), (272, 109962), (288, 103853), (298, 100368), (306, 97744), (328, 91188), (369, 81056), (408, 73308), (447, 66912), (492, 60792), (544, 54981), (596, 50184), (612, 48872), (656, 45594), (697, 42912), (738, 40528), (816, 36654), (894, 33456), (984, 30396), (1192, 25092), (1224, 24436), (1312, 22797), (1341, 22304), (1394, 21456), (1476, 20264), (1632, 18327), (1788, 16728), (1968, 15198), (2091, 14304), (2384, 12546), (2448, 12218), (2533, 11808), (2682, 11152), (2788, 10728), (2952, 10132), (3576, 8364), (3936, 7599), (4182, 7152), (4768, 6273), (4896, 6109), (5066, 5904), (5364, 5576)]