940488912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 3008378880

約数和(自身を除く): 2067889968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 107, 124, 132, 144, 176, 179, 186, 198, 214, 248, 264, 279, 321, 341, 358, 372, 396, 428, 496, 528, 537, 558, 642, 682, 716, 744, 792, 856, 963, 1023, 1074, 1116, 1177, 1284, 1364, 1432, 1488, 1584, 1611, 1712, 1926, 1969, 2046, 2148, 2232, 2354, 2568, 2728, 2864, 3069, 3222, 3317, 3531, 3852, 3938, 4092, 4296, 4464, 4708, 5136, 5456, 5549, 5907, 6138, 6444, 6634, 7062, 7704, 7876, 8184, 8592, 9416, 9951, 10593, 11098, 11814, 12276, 12888, 13268, 14124, 15408, 15752, 16368, 16647, 17721, 18832, 19153, 19902, 21186, 22196, 23628, 24552, 25776, 26536, 28248, 29853, 31504, 33294, 35442, 36487, 38306, 39804, 42372, 44392, 47256, 49104, 49941, 53072, 56496, 57459, 59706, 61039, 66588, 70884, 72974, 76612, 79608, 84744, 88784, 94512, 99882, 109461, 114918, 119412, 122078, 133176, 141768, 145948, 153224, 159216, 169488, 172377, 183117, 199764, 210683, 218922, 229836, 238824, 244156, 266352, 283536, 291896, 306448, 328383, 344754, 366234, 399528, 421366, 437844, 459672, 477648, 488312, 549351, 583792, 593743, 632049, 656766, 689508, 732468, 799056, 842732, 875688, 919344, 976624, 1098702, 1187486, 1264098, 1313532, 1379016, 1464936, 1685464, 1751376, 1781229, 1896147, 2197404, 2374972, 2528196, 2627064, 2758032, 2929872, 3370928, 3562458, 3792294, 4394808, 4749944, 5056392, 5254128, 5343687, 6531173, 7124916, 7584588, 8789616, 9499888, 10112784, 10687374, 13062346, 14249832, 15169176, 19593519, 21374748, 26124692, 28499664, 30338352, 39187038, 42749496, 52249384, 58780557, 78374076, 85498992, 104498768, 117561114, 156748152, 235122228, 313496304, 470244456, 940488912]

約数ペア:

[(1, 940488912), (2, 470244456), (3, 313496304), (4, 235122228), (6, 156748152), (8, 117561114), (9, 104498768), (11, 85498992), (12, 78374076), (16, 58780557), (18, 52249384), (22, 42749496), (24, 39187038), (31, 30338352), (33, 28499664), (36, 26124692), (44, 21374748), (48, 19593519), (62, 15169176), (66, 14249832), (72, 13062346), (88, 10687374), (93, 10112784), (99, 9499888), (107, 8789616), (124, 7584588), (132, 7124916), (144, 6531173), (176, 5343687), (179, 5254128), (186, 5056392), (198, 4749944), (214, 4394808), (248, 3792294), (264, 3562458), (279, 3370928), (321, 2929872), (341, 2758032), (358, 2627064), (372, 2528196), (396, 2374972), (428, 2197404), (496, 1896147), (528, 1781229), (537, 1751376), (558, 1685464), (642, 1464936), (682, 1379016), (716, 1313532), (744, 1264098), (792, 1187486), (856, 1098702), (963, 976624), (1023, 919344), (1074, 875688), (1116, 842732), (1177, 799056), (1284, 732468), (1364, 689508), (1432, 656766), (1488, 632049), (1584, 593743), (1611, 583792), (1712, 549351), (1926, 488312), (1969, 477648), (2046, 459672), (2148, 437844), (2232, 421366), (2354, 399528), (2568, 366234), (2728, 344754), (2864, 328383), (3069, 306448), (3222, 291896), (3317, 283536), (3531, 266352), (3852, 244156), (3938, 238824), (4092, 229836), (4296, 218922), (4464, 210683), (4708, 199764), (5136, 183117), (5456, 172377), (5549, 169488), (5907, 159216), (6138, 153224), (6444, 145948), (6634, 141768), (7062, 133176), (7704, 122078), (7876, 119412), (8184, 114918), (8592, 109461), (9416, 99882), (9951, 94512), (10593, 88784), (11098, 84744), (11814, 79608), (12276, 76612), (12888, 72974), (13268, 70884), (14124, 66588), (15408, 61039), (15752, 59706), (16368, 57459), (16647, 56496), (17721, 53072), (18832, 49941), (19153, 49104), (19902, 47256), (21186, 44392), (22196, 42372), (23628, 39804), (24552, 38306), (25776, 36487), (26536, 35442), (28248, 33294), (29853, 31504)]