231833420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 650280960

約数和(自身を除く): 418447540

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 59, 65, 68, 70, 85, 91, 118, 119, 127, 130, 140, 170, 182, 221, 236, 238, 254, 260, 295, 340, 364, 413, 442, 455, 476, 508, 590, 595, 635, 767, 826, 884, 889, 910, 1003, 1105, 1180, 1190, 1270, 1534, 1547, 1651, 1652, 1778, 1820, 2006, 2065, 2159, 2210, 2380, 2540, 3068, 3094, 3302, 3556, 3835, 4012, 4130, 4318, 4420, 4445, 5015, 5369, 6188, 6604, 7021, 7493, 7670, 7735, 8255, 8260, 8636, 8890, 10030, 10738, 10795, 11557, 13039, 14042, 14986, 15113, 15340, 15470, 16510, 17780, 20060, 21476, 21590, 23114, 26078, 26845, 28067, 28084, 29972, 30226, 30940, 33020, 35105, 37465, 43180, 46228, 52156, 52451, 53690, 56134, 57785, 60452, 65195, 70210, 74930, 75565, 91273, 97409, 104902, 107380, 112268, 115570, 127381, 130390, 140335, 140420, 149860, 151130, 182546, 194818, 196469, 209804, 231140, 254762, 260780, 262255, 280670, 302260, 365092, 389636, 392938, 456365, 487045, 509524, 524510, 561340, 636905, 681863, 785876, 891667, 912730, 974090, 982345, 1049020, 1273810, 1363726, 1655953, 1783334, 1825460, 1948180, 1964690, 2547620, 2727452, 3311906, 3409315, 3566668, 3929380, 4458335, 6623812, 6818630, 8279765, 8916670, 11591671, 13637260, 16559530, 17833340, 23183342, 33119060, 46366684, 57958355, 115916710, 231833420]

約数ペア:

[(1, 231833420), (2, 115916710), (4, 57958355), (5, 46366684), (7, 33119060), (10, 23183342), (13, 17833340), (14, 16559530), (17, 13637260), (20, 11591671), (26, 8916670), (28, 8279765), (34, 6818630), (35, 6623812), (52, 4458335), (59, 3929380), (65, 3566668), (68, 3409315), (70, 3311906), (85, 2727452), (91, 2547620), (118, 1964690), (119, 1948180), (127, 1825460), (130, 1783334), (140, 1655953), (170, 1363726), (182, 1273810), (221, 1049020), (236, 982345), (238, 974090), (254, 912730), (260, 891667), (295, 785876), (340, 681863), (364, 636905), (413, 561340), (442, 524510), (455, 509524), (476, 487045), (508, 456365), (590, 392938), (595, 389636), (635, 365092), (767, 302260), (826, 280670), (884, 262255), (889, 260780), (910, 254762), (1003, 231140), (1105, 209804), (1180, 196469), (1190, 194818), (1270, 182546), (1534, 151130), (1547, 149860), (1651, 140420), (1652, 140335), (1778, 130390), (1820, 127381), (2006, 115570), (2065, 112268), (2159, 107380), (2210, 104902), (2380, 97409), (2540, 91273), (3068, 75565), (3094, 74930), (3302, 70210), (3556, 65195), (3835, 60452), (4012, 57785), (4130, 56134), (4318, 53690), (4420, 52451), (4445, 52156), (5015, 46228), (5369, 43180), (6188, 37465), (6604, 35105), (7021, 33020), (7493, 30940), (7670, 30226), (7735, 29972), (8255, 28084), (8260, 28067), (8636, 26845), (8890, 26078), (10030, 23114), (10738, 21590), (10795, 21476), (11557, 20060), (13039, 17780), (14042, 16510), (14986, 15470), (15113, 15340)]