1029595840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5051}}^1$

素因数の和:5095

約数の個数: 168

約数和(自身を含む): 3071999952

約数和(自身を除く): 2042404112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 5051, 5096, 5824, 6370, 7280, 7840, 10102, 10192, 12740, 14560, 15680, 20204, 20384, 25255, 25480, 29120, 35357, 40408, 40768, 50510, 50960, 65663, 70714, 80816, 101020, 101920, 131326, 141428, 161632, 176785, 202040, 203840, 247499, 262652, 282856, 323264, 328315, 353570, 404080, 459641, 494998, 525304, 565712, 656630, 707140, 808160, 919282, 989996, 1050608, 1131424, 1237495, 1313260, 1414280, 1616320, 1838564, 1979992, 2101216, 2262848, 2298205, 2474990, 2626520, 2828560, 3217487, 3677128, 3959984, 4202432, 4596410, 4949980, 5253040, 5657120, 6434974, 7354256, 7919968, 9192820, 9899960, 10506080, 11314240, 12869948, 14708512, 15839936, 16087435, 18385640, 19799920, 21012160, 25739896, 29417024, 32174870, 36771280, 39599840, 51479792, 64349740, 73542560, 79199680, 102959584, 128699480, 147085120, 205919168, 257398960, 514797920, 1029595840]

約数ペア:

[(1, 1029595840), (2, 514797920), (4, 257398960), (5, 205919168), (7, 147085120), (8, 128699480), (10, 102959584), (13, 79199680), (14, 73542560), (16, 64349740), (20, 51479792), (26, 39599840), (28, 36771280), (32, 32174870), (35, 29417024), (40, 25739896), (49, 21012160), (52, 19799920), (56, 18385640), (64, 16087435), (65, 15839936), (70, 14708512), (80, 12869948), (91, 11314240), (98, 10506080), (104, 9899960), (112, 9192820), (130, 7919968), (140, 7354256), (160, 6434974), (182, 5657120), (196, 5253040), (208, 4949980), (224, 4596410), (245, 4202432), (260, 3959984), (280, 3677128), (320, 3217487), (364, 2828560), (392, 2626520), (416, 2474990), (448, 2298205), (455, 2262848), (490, 2101216), (520, 1979992), (560, 1838564), (637, 1616320), (728, 1414280), (784, 1313260), (832, 1237495), (910, 1131424), (980, 1050608), (1040, 989996), (1120, 919282), (1274, 808160), (1456, 707140), (1568, 656630), (1820, 565712), (1960, 525304), (2080, 494998), (2240, 459641), (2548, 404080), (2912, 353570), (3136, 328315), (3185, 323264), (3640, 282856), (3920, 262652), (4160, 247499), (5051, 203840), (5096, 202040), (5824, 176785), (6370, 161632), (7280, 141428), (7840, 131326), (10102, 101920), (10192, 101020), (12740, 80816), (14560, 70714), (15680, 65663), (20204, 50960), (20384, 50510), (25255, 40768), (25480, 40408), (29120, 35357)]