2452942380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5443}}^1$

素因数の和:5528

約数の個数: 192

約数和(自身を含む): 8341079040

約数和(自身を除く): 5888136660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 37, 42, 58, 60, 70, 74, 84, 87, 105, 111, 116, 140, 145, 148, 174, 185, 203, 210, 222, 259, 290, 348, 370, 406, 420, 435, 444, 518, 555, 580, 609, 740, 777, 812, 870, 1015, 1036, 1073, 1110, 1218, 1295, 1554, 1740, 2030, 2146, 2220, 2436, 2590, 3045, 3108, 3219, 3885, 4060, 4292, 5180, 5365, 5443, 6090, 6438, 7511, 7770, 10730, 10886, 12180, 12876, 15022, 15540, 16095, 16329, 21460, 21772, 22533, 27215, 30044, 32190, 32658, 37555, 38101, 45066, 54430, 64380, 65316, 75110, 76202, 81645, 90132, 108860, 112665, 114303, 150220, 152404, 157847, 163290, 190505, 201391, 225330, 228606, 315694, 326580, 381010, 402782, 450660, 457212, 473541, 571515, 604173, 631388, 762020, 789235, 805564, 947082, 1006955, 1104929, 1143030, 1208346, 1409737, 1578470, 1894164, 2013910, 2209858, 2286060, 2367705, 2416692, 2819474, 3020865, 3156940, 3314787, 4027820, 4229211, 4419716, 4735410, 5524645, 5638948, 5840339, 6041730, 6629574, 7048685, 8458422, 9470820, 11049290, 11680678, 12083460, 13259148, 14097370, 16573935, 16916844, 17521017, 21146055, 22098580, 23361356, 28194740, 29201695, 33147870, 35042034, 40882373, 42292110, 58403390, 66295740, 70084068, 81764746, 84584220, 87605085, 116806780, 122647119, 163529492, 175210170, 204411865, 245294238, 350420340, 408823730, 490588476, 613235595, 817647460, 1226471190, 2452942380]

約数ペア:

[(1, 2452942380), (2, 1226471190), (3, 817647460), (4, 613235595), (5, 490588476), (6, 408823730), (7, 350420340), (10, 245294238), (12, 204411865), (14, 175210170), (15, 163529492), (20, 122647119), (21, 116806780), (28, 87605085), (29, 84584220), (30, 81764746), (35, 70084068), (37, 66295740), (42, 58403390), (58, 42292110), (60, 40882373), (70, 35042034), (74, 33147870), (84, 29201695), (87, 28194740), (105, 23361356), (111, 22098580), (116, 21146055), (140, 17521017), (145, 16916844), (148, 16573935), (174, 14097370), (185, 13259148), (203, 12083460), (210, 11680678), (222, 11049290), (259, 9470820), (290, 8458422), (348, 7048685), (370, 6629574), (406, 6041730), (420, 5840339), (435, 5638948), (444, 5524645), (518, 4735410), (555, 4419716), (580, 4229211), (609, 4027820), (740, 3314787), (777, 3156940), (812, 3020865), (870, 2819474), (1015, 2416692), (1036, 2367705), (1073, 2286060), (1110, 2209858), (1218, 2013910), (1295, 1894164), (1554, 1578470), (1740, 1409737), (2030, 1208346), (2146, 1143030), (2220, 1104929), (2436, 1006955), (2590, 947082), (3045, 805564), (3108, 789235), (3219, 762020), (3885, 631388), (4060, 604173), (4292, 571515), (5180, 473541), (5365, 457212), (5443, 450660), (6090, 402782), (6438, 381010), (7511, 326580), (7770, 315694), (10730, 228606), (10886, 225330), (12180, 201391), (12876, 190505), (15022, 163290), (15540, 157847), (16095, 152404), (16329, 150220), (21460, 114303), (21772, 112665), (22533, 108860), (27215, 90132), (30044, 81645), (32190, 76202), (32658, 75110), (37555, 65316), (38101, 64380), (45066, 54430)]