130946252

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 259232400

約数和(自身を除く): 128286148

約数列:

[1, 2, 4, 19, 29, 38, 53, 58, 59, 76, 106, 116, 118, 212, 236, 361, 551, 722, 1007, 1102, 1121, 1444, 1537, 1711, 2014, 2204, 2242, 3074, 3127, 3422, 4028, 4484, 6148, 6254, 6844, 10469, 12508, 19133, 20938, 21299, 29203, 32509, 38266, 41876, 42598, 58406, 59413, 65018, 76532, 85196, 90683, 116812, 118826, 130036, 181366, 237652, 362732, 554857, 617671, 1109714, 1128847, 1235342, 1722977, 2219428, 2257694, 2470684, 3445954, 4515388, 6891908, 32736563, 65473126, 130946252]

約数ペア:

[(1, 130946252), (2, 65473126), (4, 32736563), (19, 6891908), (29, 4515388), (38, 3445954), (53, 2470684), (58, 2257694), (59, 2219428), (76, 1722977), (106, 1235342), (116, 1128847), (118, 1109714), (212, 617671), (236, 554857), (361, 362732), (551, 237652), (722, 181366), (1007, 130036), (1102, 118826), (1121, 116812), (1444, 90683), (1537, 85196), (1711, 76532), (2014, 65018), (2204, 59413), (2242, 58406), (3074, 42598), (3127, 41876), (3422, 38266), (4028, 32509), (4484, 29203), (6148, 21299), (6254, 20938), (6844, 19133), (10469, 12508)]