1900686912

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 168

約数和(自身を含む): 5309616000

約数和(自身を除く): 3408929088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 79, 87, 96, 116, 149, 158, 174, 192, 232, 237, 298, 316, 348, 447, 464, 474, 596, 632, 696, 841, 894, 928, 948, 1192, 1264, 1392, 1682, 1788, 1856, 1896, 2291, 2384, 2523, 2528, 2784, 3364, 3576, 3792, 4321, 4582, 4768, 5046, 5056, 5568, 6728, 6873, 7152, 7584, 8642, 9164, 9536, 10092, 11771, 12963, 13456, 13746, 14304, 15168, 17284, 18328, 20184, 23542, 25926, 26912, 27492, 28608, 34568, 35313, 36656, 40368, 47084, 51852, 53824, 54984, 66439, 69136, 70626, 73312, 80736, 94168, 103704, 109968, 125309, 132878, 138272, 141252, 146624, 161472, 188336, 199317, 207408, 219936, 250618, 265756, 276544, 282504, 341359, 375927, 376672, 398634, 414816, 439872, 501236, 531512, 565008, 682718, 751854, 753344, 797268, 829632, 1002472, 1024077, 1063024, 1130016, 1365436, 1503708, 1594536, 2004944, 2048154, 2126048, 2260032, 2730872, 3007416, 3189072, 4009888, 4096308, 4252096, 5461744, 6014832, 6378144, 8019776, 8192616, 9899411, 10923488, 12029664, 12756288, 16385232, 19798822, 21846976, 24059328, 29698233, 32770464, 39597644, 59396466, 65540928, 79195288, 118792932, 158390576, 237585864, 316781152, 475171728, 633562304, 950343456, 1900686912]

約数ペア:

[(1, 1900686912), (2, 950343456), (3, 633562304), (4, 475171728), (6, 316781152), (8, 237585864), (12, 158390576), (16, 118792932), (24, 79195288), (29, 65540928), (32, 59396466), (48, 39597644), (58, 32770464), (64, 29698233), (79, 24059328), (87, 21846976), (96, 19798822), (116, 16385232), (149, 12756288), (158, 12029664), (174, 10923488), (192, 9899411), (232, 8192616), (237, 8019776), (298, 6378144), (316, 6014832), (348, 5461744), (447, 4252096), (464, 4096308), (474, 4009888), (596, 3189072), (632, 3007416), (696, 2730872), (841, 2260032), (894, 2126048), (928, 2048154), (948, 2004944), (1192, 1594536), (1264, 1503708), (1392, 1365436), (1682, 1130016), (1788, 1063024), (1856, 1024077), (1896, 1002472), (2291, 829632), (2384, 797268), (2523, 753344), (2528, 751854), (2784, 682718), (3364, 565008), (3576, 531512), (3792, 501236), (4321, 439872), (4582, 414816), (4768, 398634), (5046, 376672), (5056, 375927), (5568, 341359), (6728, 282504), (6873, 276544), (7152, 265756), (7584, 250618), (8642, 219936), (9164, 207408), (9536, 199317), (10092, 188336), (11771, 161472), (12963, 146624), (13456, 141252), (13746, 138272), (14304, 132878), (15168, 125309), (17284, 109968), (18328, 103704), (20184, 94168), (23542, 80736), (25926, 73312), (26912, 70626), (27492, 69136), (28608, 66439), (34568, 54984), (35313, 53824), (36656, 51852), (40368, 47084)]