52806007280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1936

約数の個数: 240

約数和(自身を含む): 140902294176

約数和(自身を除く): 88096286896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 53, 65, 80, 92, 104, 106, 115, 130, 184, 208, 212, 230, 260, 265, 299, 368, 424, 460, 520, 529, 530, 598, 689, 848, 920, 1040, 1058, 1060, 1196, 1219, 1378, 1495, 1811, 1840, 2116, 2120, 2392, 2438, 2645, 2756, 2990, 3445, 3622, 4232, 4240, 4784, 4876, 5290, 5512, 5980, 6095, 6877, 6890, 7244, 8464, 9055, 9752, 10580, 11024, 11960, 12190, 13754, 13780, 14488, 15847, 18110, 19504, 21160, 23543, 23920, 24380, 27508, 27560, 28037, 28976, 31694, 34385, 36220, 41653, 42320, 47086, 48760, 55016, 55120, 56074, 63388, 68770, 72440, 79235, 83306, 94172, 95983, 97520, 110032, 112148, 117715, 126776, 137540, 140185, 144880, 158470, 166612, 188344, 191966, 208265, 224296, 235430, 253552, 275080, 280370, 316940, 333224, 364481, 376688, 383932, 416530, 448592, 470860, 479915, 541489, 550160, 560740, 633880, 666448, 728962, 767864, 833060, 941720, 958019, 959830, 1082978, 1121480, 1247779, 1267760, 1457924, 1535728, 1666120, 1822405, 1883440, 1916038, 1919660, 2165956, 2207609, 2242960, 2495558, 2707445, 2915848, 3332240, 3644810, 3832076, 3839320, 4331912, 4415218, 4790095, 4991116, 5414890, 5831696, 6238895, 7289620, 7664152, 7678640, 8663824, 8830436, 9580190, 9982232, 10829780, 11038045, 12454247, 12477790, 14579240, 15328304, 17660872, 19160380, 19964464, 21659560, 22076090, 24908494, 24955580, 28698917, 29158480, 35321744, 38320760, 43319120, 44152180, 49816988, 49911160, 50775007, 57397834, 62271235, 76641520, 88304360, 99633976, 99822320, 101550014, 114795668, 124542470, 143494585, 176608720, 199267952, 203100028, 229591336, 249084940, 253875035, 286989170, 406200056, 459182672, 498169880, 507750070, 573978340, 660075091, 812400112, 996339760, 1015500140, 1147956680, 1320150182, 2031000280, 2295913360, 2640300364, 3300375455, 4062000560, 5280600728, 6600750910, 10561201456, 13201501820, 26403003640, 52806007280]

約数ペア:

[(1, 52806007280), (2, 26403003640), (4, 13201501820), (5, 10561201456), (8, 6600750910), (10, 5280600728), (13, 4062000560), (16, 3300375455), (20, 2640300364), (23, 2295913360), (26, 2031000280), (40, 1320150182), (46, 1147956680), (52, 1015500140), (53, 996339760), (65, 812400112), (80, 660075091), (92, 573978340), (104, 507750070), (106, 498169880), (115, 459182672), (130, 406200056), (184, 286989170), (208, 253875035), (212, 249084940), (230, 229591336), (260, 203100028), (265, 199267952), (299, 176608720), (368, 143494585), (424, 124542470), (460, 114795668), (520, 101550014), (529, 99822320), (530, 99633976), (598, 88304360), (689, 76641520), (848, 62271235), (920, 57397834), (1040, 50775007), (1058, 49911160), (1060, 49816988), (1196, 44152180), (1219, 43319120), (1378, 38320760), (1495, 35321744), (1811, 29158480), (1840, 28698917), (2116, 24955580), (2120, 24908494), (2392, 22076090), (2438, 21659560), (2645, 19964464), (2756, 19160380), (2990, 17660872), (3445, 15328304), (3622, 14579240), (4232, 12477790), (4240, 12454247), (4784, 11038045), (4876, 10829780), (5290, 9982232), (5512, 9580190), (5980, 8830436), (6095, 8663824), (6877, 7678640), (6890, 7664152), (7244, 7289620), (8464, 6238895), (9055, 5831696), (9752, 5414890), (10580, 4991116), (11024, 4790095), (11960, 4415218), (12190, 4331912), (13754, 3839320), (13780, 3832076), (14488, 3644810), (15847, 3332240), (18110, 2915848), (19504, 2707445), (21160, 2495558), (23543, 2242960), (23920, 2207609), (24380, 2165956), (27508, 1919660), (27560, 1916038), (28037, 1883440), (28976, 1822405), (31694, 1666120), (34385, 1535728), (36220, 1457924), (41653, 1267760), (42320, 1247779), (47086, 1121480), (48760, 1082978), (55016, 959830), (55120, 958019), (56074, 941720), (63388, 833060), (68770, 767864), (72440, 728962), (79235, 666448), (83306, 633880), (94172, 560740), (95983, 550160), (97520, 541489), (110032, 479915), (112148, 470860), (117715, 448592), (126776, 416530), (137540, 383932), (140185, 376688), (144880, 364481), (158470, 333224), (166612, 316940), (188344, 280370), (191966, 275080), (208265, 253552), (224296, 235430)]