13307775525

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:474

約数の個数: 240

約数和(自身を含む): 28817762688

約数和(自身を除く): 15509987163

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 27, 33, 45, 51, 55, 75, 81, 85, 99, 113, 135, 153, 165, 187, 225, 255, 275, 297, 311, 339, 405, 425, 459, 495, 561, 565, 675, 765, 825, 891, 933, 935, 1017, 1243, 1275, 1377, 1485, 1555, 1683, 1695, 1921, 2025, 2295, 2475, 2799, 2805, 2825, 3051, 3421, 3729, 3825, 4455, 4665, 4675, 5049, 5085, 5287, 5763, 6215, 6885, 7425, 7775, 8397, 8415, 8475, 9153, 9605, 10263, 11187, 11475, 13995, 14025, 15147, 15255, 15861, 17105, 17289, 18645, 21131, 22275, 23325, 25191, 25245, 25425, 26435, 28815, 30789, 31075, 33561, 34425, 35143, 41985, 42075, 45765, 47583, 48025, 51315, 51867, 55935, 58157, 63393, 69975, 75735, 76275, 79305, 85525, 86445, 92367, 93225, 100683, 105429, 105655, 125955, 126225, 132175, 142749, 144075, 153945, 155601, 167805, 174471, 175715, 190179, 209925, 228825, 237915, 256575, 259335, 277101, 279675, 290785, 316287, 316965, 378675, 386573, 396525, 428247, 432225, 461835, 503415, 523413, 527145, 528275, 570537, 597431, 629775, 713745, 769725, 778005, 839025, 872355, 878575, 948861, 950895, 1159719, 1189575, 1296675, 1385505, 1453925, 1570239, 1581435, 1584825, 1711611, 1792293, 1932865, 2141235, 2309175, 2517075, 2617065, 2635725, 2846583, 2852685, 2987155, 3479157, 3568725, 3890025, 4361775, 4710717, 4744305, 4754475, 5376879, 5798595, 6571741, 6927525, 7851195, 7907175, 8558055, 8961465, 9664325, 10437471, 10706175, 13085325, 14232915, 14263425, 14935775, 16130637, 17395785, 19715223, 23553585, 23721525, 26884395, 28992975, 31312413, 32858705, 39255975, 42790275, 44807325, 48391911, 52187355, 59145669, 71164575, 80653185, 86978925, 98576115, 117767925, 134421975, 156562065, 164293525, 177437007, 241959555, 260936775, 295728345, 403265925, 492880575, 532311021, 782810325, 887185035, 1209797775, 1478641725, 2661555105, 4435925175, 13307775525]

約数ペア:

[(1, 13307775525), (3, 4435925175), (5, 2661555105), (9, 1478641725), (11, 1209797775), (15, 887185035), (17, 782810325), (25, 532311021), (27, 492880575), (33, 403265925), (45, 295728345), (51, 260936775), (55, 241959555), (75, 177437007), (81, 164293525), (85, 156562065), (99, 134421975), (113, 117767925), (135, 98576115), (153, 86978925), (165, 80653185), (187, 71164575), (225, 59145669), (255, 52187355), (275, 48391911), (297, 44807325), (311, 42790275), (339, 39255975), (405, 32858705), (425, 31312413), (459, 28992975), (495, 26884395), (561, 23721525), (565, 23553585), (675, 19715223), (765, 17395785), (825, 16130637), (891, 14935775), (933, 14263425), (935, 14232915), (1017, 13085325), (1243, 10706175), (1275, 10437471), (1377, 9664325), (1485, 8961465), (1555, 8558055), (1683, 7907175), (1695, 7851195), (1921, 6927525), (2025, 6571741), (2295, 5798595), (2475, 5376879), (2799, 4754475), (2805, 4744305), (2825, 4710717), (3051, 4361775), (3421, 3890025), (3729, 3568725), (3825, 3479157), (4455, 2987155), (4665, 2852685), (4675, 2846583), (5049, 2635725), (5085, 2617065), (5287, 2517075), (5763, 2309175), (6215, 2141235), (6885, 1932865), (7425, 1792293), (7775, 1711611), (8397, 1584825), (8415, 1581435), (8475, 1570239), (9153, 1453925), (9605, 1385505), (10263, 1296675), (11187, 1189575), (11475, 1159719), (13995, 950895), (14025, 948861), (15147, 878575), (15255, 872355), (15861, 839025), (17105, 778005), (17289, 769725), (18645, 713745), (21131, 629775), (22275, 597431), (23325, 570537), (25191, 528275), (25245, 527145), (25425, 523413), (26435, 503415), (28815, 461835), (30789, 432225), (31075, 428247), (33561, 396525), (34425, 386573), (35143, 378675), (41985, 316965), (42075, 316287), (45765, 290785), (47583, 279675), (48025, 277101), (51315, 259335), (51867, 256575), (55935, 237915), (58157, 228825), (63393, 209925), (69975, 190179), (75735, 175715), (76275, 174471), (79305, 167805), (85525, 155601), (86445, 153945), (92367, 144075), (93225, 142749), (100683, 132175), (105429, 126225), (105655, 125955)]