131302512

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{27631}}^1$

素因数の和:27659

約数の個数: 80

約数和(自身を含む): 411164160

約数和(自身を除く): 279861648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 27631, 55262, 82893, 110524, 165786, 221048, 248679, 303941, 331572, 442096, 497358, 607882, 663144, 746037, 911823, 994716, 1215764, 1326288, 1492074, 1823646, 1989432, 2431528, 2735469, 2984148, 3647292, 3978864, 4863056, 5470938, 5968296, 7294584, 8206407, 10941876, 11936592, 14589168, 16412814, 21883752, 32825628, 43767504, 65651256, 131302512]

約数ペア:

[(1, 131302512), (2, 65651256), (3, 43767504), (4, 32825628), (6, 21883752), (8, 16412814), (9, 14589168), (11, 11936592), (12, 10941876), (16, 8206407), (18, 7294584), (22, 5968296), (24, 5470938), (27, 4863056), (33, 3978864), (36, 3647292), (44, 2984148), (48, 2735469), (54, 2431528), (66, 1989432), (72, 1823646), (88, 1492074), (99, 1326288), (108, 1215764), (132, 994716), (144, 911823), (176, 746037), (198, 663144), (216, 607882), (264, 497358), (297, 442096), (396, 331572), (432, 303941), (528, 248679), (594, 221048), (792, 165786), (1188, 110524), (1584, 82893), (2376, 55262), (4752, 27631)]