99713740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 252564480

約数和(自身を除く): 152850740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 173, 179, 230, 322, 346, 358, 460, 644, 692, 716, 805, 865, 895, 1211, 1253, 1610, 1730, 1790, 2422, 2506, 3220, 3460, 3580, 3979, 4117, 4844, 5012, 6055, 6265, 7958, 8234, 12110, 12530, 15916, 16468, 19895, 20585, 24220, 25060, 27853, 28819, 30967, 39790, 41170, 55706, 57638, 61934, 79580, 82340, 111412, 115276, 123868, 139265, 144095, 154835, 216769, 278530, 288190, 309670, 433538, 557060, 576380, 619340, 712241, 867076, 1083845, 1424482, 2167690, 2848964, 3561205, 4335380, 4985687, 7122410, 9971374, 14244820, 19942748, 24928435, 49856870, 99713740]

約数ペア:

[(1, 99713740), (2, 49856870), (4, 24928435), (5, 19942748), (7, 14244820), (10, 9971374), (14, 7122410), (20, 4985687), (23, 4335380), (28, 3561205), (35, 2848964), (46, 2167690), (70, 1424482), (92, 1083845), (115, 867076), (140, 712241), (161, 619340), (173, 576380), (179, 557060), (230, 433538), (322, 309670), (346, 288190), (358, 278530), (460, 216769), (644, 154835), (692, 144095), (716, 139265), (805, 123868), (865, 115276), (895, 111412), (1211, 82340), (1253, 79580), (1610, 61934), (1730, 57638), (1790, 55706), (2422, 41170), (2506, 39790), (3220, 30967), (3460, 28819), (3580, 27853), (3979, 25060), (4117, 24220), (4844, 20585), (5012, 19895), (6055, 16468), (6265, 15916), (7958, 12530), (8234, 12110)]