142561188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 490291200

約数和(自身を除く): 347730012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 49, 54, 62, 63, 66, 77, 79, 84, 93, 98, 99, 108, 124, 126, 132, 147, 154, 158, 186, 189, 196, 198, 217, 231, 237, 252, 279, 294, 297, 308, 316, 341, 372, 378, 396, 434, 441, 462, 474, 539, 553, 558, 588, 594, 651, 682, 693, 711, 756, 837, 868, 869, 882, 924, 948, 1023, 1078, 1106, 1116, 1188, 1302, 1323, 1364, 1386, 1422, 1519, 1617, 1659, 1674, 1738, 1764, 1953, 2046, 2079, 2133, 2156, 2212, 2387, 2449, 2604, 2607, 2646, 2772, 2844, 3038, 3069, 3234, 3318, 3348, 3476, 3871, 3906, 4092, 4158, 4266, 4557, 4774, 4851, 4898, 4977, 5214, 5292, 5859, 6076, 6083, 6138, 6468, 6636, 7161, 7347, 7742, 7812, 7821, 8316, 8532, 9114, 9207, 9548, 9702, 9796, 9954, 10428, 11613, 11718, 12166, 12276, 13671, 14322, 14553, 14694, 14931, 15484, 15642, 16709, 17143, 18228, 18249, 18414, 19404, 19908, 21483, 22041, 23226, 23436, 23463, 24332, 26939, 27342, 28644, 29106, 29388, 29862, 31284, 33418, 34286, 34839, 36498, 36828, 41013, 42581, 42966, 44082, 46452, 46926, 50127, 51429, 53878, 54684, 54747, 58212, 59724, 64449, 66123, 66836, 68572, 69678, 72996, 80817, 82026, 85162, 85932, 88164, 93852, 100254, 102858, 104517, 107756, 109494, 120001, 127743, 128898, 132246, 139356, 150381, 154287, 161634, 164052, 164241, 170324, 188573, 200508, 205716, 209034, 218988, 240002, 242451, 255486, 257796, 264492, 300762, 308574, 323268, 328482, 360003, 377146, 383229, 418068, 451143, 462861, 480004, 484902, 510972, 565719, 601524, 617148, 656964, 720006, 727353, 754292, 766458, 902286, 925722, 969804, 1080009, 1131438, 1149687, 1320011, 1440012, 1454706, 1532916, 1697157, 1804572, 1851444, 2160018, 2262876, 2299374, 2640022, 2909412, 3240027, 3394314, 3960033, 4320036, 4598748, 5091471, 5280044, 6480054, 6788628, 7920066, 10182942, 11880099, 12960108, 15840132, 20365884, 23760198, 35640297, 47520396, 71280594, 142561188]

約数ペア:

[(1, 142561188), (2, 71280594), (3, 47520396), (4, 35640297), (6, 23760198), (7, 20365884), (9, 15840132), (11, 12960108), (12, 11880099), (14, 10182942), (18, 7920066), (21, 6788628), (22, 6480054), (27, 5280044), (28, 5091471), (31, 4598748), (33, 4320036), (36, 3960033), (42, 3394314), (44, 3240027), (49, 2909412), (54, 2640022), (62, 2299374), (63, 2262876), (66, 2160018), (77, 1851444), (79, 1804572), (84, 1697157), (93, 1532916), (98, 1454706), (99, 1440012), (108, 1320011), (124, 1149687), (126, 1131438), (132, 1080009), (147, 969804), (154, 925722), (158, 902286), (186, 766458), (189, 754292), (196, 727353), (198, 720006), (217, 656964), (231, 617148), (237, 601524), (252, 565719), (279, 510972), (294, 484902), (297, 480004), (308, 462861), (316, 451143), (341, 418068), (372, 383229), (378, 377146), (396, 360003), (434, 328482), (441, 323268), (462, 308574), (474, 300762), (539, 264492), (553, 257796), (558, 255486), (588, 242451), (594, 240002), (651, 218988), (682, 209034), (693, 205716), (711, 200508), (756, 188573), (837, 170324), (868, 164241), (869, 164052), (882, 161634), (924, 154287), (948, 150381), (1023, 139356), (1078, 132246), (1106, 128898), (1116, 127743), (1188, 120001), (1302, 109494), (1323, 107756), (1364, 104517), (1386, 102858), (1422, 100254), (1519, 93852), (1617, 88164), (1659, 85932), (1674, 85162), (1738, 82026), (1764, 80817), (1953, 72996), (2046, 69678), (2079, 68572), (2133, 66836), (2156, 66123), (2212, 64449), (2387, 59724), (2449, 58212), (2604, 54747), (2607, 54684), (2646, 53878), (2772, 51429), (2844, 50127), (3038, 46926), (3069, 46452), (3234, 44082), (3318, 42966), (3348, 42581), (3476, 41013), (3871, 36828), (3906, 36498), (4092, 34839), (4158, 34286), (4266, 33418), (4557, 31284), (4774, 29862), (4851, 29388), (4898, 29106), (4977, 28644), (5214, 27342), (5292, 26939), (5859, 24332), (6076, 23463), (6083, 23436), (6138, 23226), (6468, 22041), (6636, 21483), (7161, 19908), (7347, 19404), (7742, 18414), (7812, 18249), (7821, 18228), (8316, 17143), (8532, 16709), (9114, 15642), (9207, 15484), (9548, 14931), (9702, 14694), (9796, 14553), (9954, 14322), (10428, 13671), (11613, 12276), (11718, 12166)]