1863838440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6337}}^1$

素因数の和:6416

約数の個数: 192

約数和(自身を含む): 6525604800

約数和(自身を除く): 4661766360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 360, 380, 387, 430, 456, 516, 570, 645, 684, 760, 774, 817, 855, 860, 1032, 1140, 1290, 1368, 1548, 1634, 1710, 1720, 1935, 2280, 2451, 2580, 3096, 3268, 3420, 3870, 4085, 4902, 5160, 6337, 6536, 6840, 7353, 7740, 8170, 9804, 12255, 12674, 14706, 15480, 16340, 19011, 19608, 24510, 25348, 29412, 31685, 32680, 36765, 38022, 49020, 50696, 57033, 58824, 63370, 73530, 76044, 95055, 98040, 114066, 120403, 126740, 147060, 152088, 190110, 228132, 240806, 253480, 272491, 285165, 294120, 361209, 380220, 456264, 481612, 544982, 570330, 602015, 722418, 760440, 817473, 963224, 1083627, 1089964, 1140660, 1204030, 1362455, 1444836, 1634946, 1806045, 2167254, 2179928, 2281320, 2408060, 2452419, 2724910, 2889672, 3269892, 3612090, 4087365, 4334508, 4816120, 4904838, 5177329, 5418135, 5449820, 6539784, 7224180, 8174730, 8669016, 9809676, 10354658, 10836270, 10899640, 12262095, 14448360, 15531987, 16349460, 19619352, 20709316, 21672540, 24524190, 25886645, 31063974, 32698920, 41418632, 43345080, 46595961, 49048380, 51773290, 62127948, 77659935, 93191922, 98096760, 103546580, 124255896, 155319870, 186383844, 207093160, 232979805, 310639740, 372767688, 465959610, 621279480, 931919220, 1863838440]

約数ペア:

[(1, 1863838440), (2, 931919220), (3, 621279480), (4, 465959610), (5, 372767688), (6, 310639740), (8, 232979805), (9, 207093160), (10, 186383844), (12, 155319870), (15, 124255896), (18, 103546580), (19, 98096760), (20, 93191922), (24, 77659935), (30, 62127948), (36, 51773290), (38, 49048380), (40, 46595961), (43, 43345080), (45, 41418632), (57, 32698920), (60, 31063974), (72, 25886645), (76, 24524190), (86, 21672540), (90, 20709316), (95, 19619352), (114, 16349460), (120, 15531987), (129, 14448360), (152, 12262095), (171, 10899640), (172, 10836270), (180, 10354658), (190, 9809676), (215, 8669016), (228, 8174730), (258, 7224180), (285, 6539784), (342, 5449820), (344, 5418135), (360, 5177329), (380, 4904838), (387, 4816120), (430, 4334508), (456, 4087365), (516, 3612090), (570, 3269892), (645, 2889672), (684, 2724910), (760, 2452419), (774, 2408060), (817, 2281320), (855, 2179928), (860, 2167254), (1032, 1806045), (1140, 1634946), (1290, 1444836), (1368, 1362455), (1548, 1204030), (1634, 1140660), (1710, 1089964), (1720, 1083627), (1935, 963224), (2280, 817473), (2451, 760440), (2580, 722418), (3096, 602015), (3268, 570330), (3420, 544982), (3870, 481612), (4085, 456264), (4902, 380220), (5160, 361209), (6337, 294120), (6536, 285165), (6840, 272491), (7353, 253480), (7740, 240806), (8170, 228132), (9804, 190110), (12255, 152088), (12674, 147060), (14706, 126740), (15480, 120403), (16340, 114066), (19011, 98040), (19608, 95055), (24510, 76044), (25348, 73530), (29412, 63370), (31685, 58824), (32680, 57033), (36765, 50696), (38022, 49020)]