15709944705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5881}}^1$

素因数の和:6031

約数の個数: 128

約数和(自身を含む): 32886497280

約数和(自身を除く): 17176552575

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 103, 105, 133, 195, 247, 273, 285, 309, 399, 455, 515, 665, 721, 741, 1235, 1339, 1365, 1545, 1729, 1957, 1995, 2163, 3605, 3705, 4017, 5187, 5871, 5881, 6695, 8645, 9373, 9785, 10815, 13699, 17643, 20085, 25441, 25935, 28119, 29355, 29405, 41097, 41167, 46865, 68495, 76323, 76453, 88215, 111739, 123501, 127205, 140595, 178087, 205485, 205835, 229359, 335217, 381615, 382265, 534261, 535171, 558695, 605743, 617505, 782173, 890435, 1146795, 1452607, 1605513, 1676085, 1817229, 2346519, 2671305, 2675855, 3028715, 3910865, 4240201, 4357821, 7263035, 7874659, 8027565, 9086145, 10168249, 11509117, 11732595, 12720603, 21201005, 21789105, 23623977, 30504747, 34527351, 39373295, 50841245, 55122613, 57545585, 63603015, 80563819, 118119885, 149618521, 152523735, 165367839, 172636755, 241691457, 275613065, 402819095, 448855563, 748092605, 826839195, 1047329647, 1208457285, 2244277815, 3141988941, 5236648235, 15709944705]

約数ペア:

[(1, 15709944705), (3, 5236648235), (5, 3141988941), (7, 2244277815), (13, 1208457285), (15, 1047329647), (19, 826839195), (21, 748092605), (35, 448855563), (39, 402819095), (57, 275613065), (65, 241691457), (91, 172636755), (95, 165367839), (103, 152523735), (105, 149618521), (133, 118119885), (195, 80563819), (247, 63603015), (273, 57545585), (285, 55122613), (309, 50841245), (399, 39373295), (455, 34527351), (515, 30504747), (665, 23623977), (721, 21789105), (741, 21201005), (1235, 12720603), (1339, 11732595), (1365, 11509117), (1545, 10168249), (1729, 9086145), (1957, 8027565), (1995, 7874659), (2163, 7263035), (3605, 4357821), (3705, 4240201), (4017, 3910865), (5187, 3028715), (5871, 2675855), (5881, 2671305), (6695, 2346519), (8645, 1817229), (9373, 1676085), (9785, 1605513), (10815, 1452607), (13699, 1146795), (17643, 890435), (20085, 782173), (25441, 617505), (25935, 605743), (28119, 558695), (29355, 535171), (29405, 534261), (41097, 382265), (41167, 381615), (46865, 335217), (68495, 229359), (76323, 205835), (76453, 205485), (88215, 178087), (111739, 140595), (123501, 127205)]