99986574220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^2\times {\mathrm{211}}^1$

素因数の和:600

約数の個数: 144

約数和(自身を含む): 231024715488

約数和(自身を除く): 131038141268

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 127, 130, 211, 226, 254, 260, 422, 452, 508, 565, 635, 844, 1055, 1130, 1270, 1469, 1651, 2110, 2260, 2540, 2743, 2938, 3302, 4220, 5486, 5876, 6604, 7345, 8255, 10972, 13715, 14351, 14690, 16129, 16510, 23843, 26797, 27430, 28702, 29380, 32258, 33020, 47686, 53594, 54860, 57404, 64516, 71755, 80645, 95372, 107188, 119215, 133985, 143510, 161290, 186563, 209677, 238430, 267970, 287020, 309959, 322580, 348361, 373126, 419354, 476860, 535940, 619918, 696722, 746252, 838708, 932815, 1048385, 1239836, 1393444, 1549795, 1741805, 1822577, 1865630, 2096770, 3028061, 3099590, 3403219, 3483610, 3645154, 3731260, 4193540, 6056122, 6199180, 6806438, 6967220, 7290308, 9112885, 12112244, 13612876, 15140305, 17016095, 18225770, 23693501, 30280610, 34032190, 36451540, 39364793, 44241847, 47387002, 60561220, 68064380, 78729586, 88483694, 94774004, 118467505, 157459172, 176967388, 196823965, 221209235, 236935010, 384563747, 393647930, 442418470, 473870020, 769127494, 787295860, 884836940, 1538254988, 1922818735, 3845637470, 4999328711, 7691274940, 9998657422, 19997314844, 24996643555, 49993287110, 99986574220]

約数ペア:

[(1, 99986574220), (2, 49993287110), (4, 24996643555), (5, 19997314844), (10, 9998657422), (13, 7691274940), (20, 4999328711), (26, 3845637470), (52, 1922818735), (65, 1538254988), (113, 884836940), (127, 787295860), (130, 769127494), (211, 473870020), (226, 442418470), (254, 393647930), (260, 384563747), (422, 236935010), (452, 221209235), (508, 196823965), (565, 176967388), (635, 157459172), (844, 118467505), (1055, 94774004), (1130, 88483694), (1270, 78729586), (1469, 68064380), (1651, 60561220), (2110, 47387002), (2260, 44241847), (2540, 39364793), (2743, 36451540), (2938, 34032190), (3302, 30280610), (4220, 23693501), (5486, 18225770), (5876, 17016095), (6604, 15140305), (7345, 13612876), (8255, 12112244), (10972, 9112885), (13715, 7290308), (14351, 6967220), (14690, 6806438), (16129, 6199180), (16510, 6056122), (23843, 4193540), (26797, 3731260), (27430, 3645154), (28702, 3483610), (29380, 3403219), (32258, 3099590), (33020, 3028061), (47686, 2096770), (53594, 1865630), (54860, 1822577), (57404, 1741805), (64516, 1549795), (71755, 1393444), (80645, 1239836), (95372, 1048385), (107188, 932815), (119215, 838708), (133985, 746252), (143510, 696722), (161290, 619918), (186563, 535940), (209677, 476860), (238430, 419354), (267970, 373126), (287020, 348361), (309959, 322580)]