123402312

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 253992888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 167, 198, 216, 264, 297, 311, 334, 396, 501, 594, 622, 668, 792, 933, 1002, 1188, 1244, 1336, 1503, 1837, 1866, 2004, 2376, 2488, 2799, 3006, 3421, 3674, 3732, 4008, 4509, 5511, 5598, 6012, 6842, 7348, 7464, 8397, 9018, 10263, 11022, 11196, 12024, 13684, 14696, 16533, 16794, 18036, 20526, 22044, 22392, 27368, 30789, 33066, 33588, 36072, 41052, 44088, 49599, 51937, 61578, 66132, 67176, 82104, 92367, 99198, 103874, 123156, 132264, 155811, 184734, 198396, 207748, 246312, 311622, 369468, 396792, 415496, 467433, 571307, 623244, 738936, 934866, 1142614, 1246488, 1402299, 1713921, 1869732, 2285228, 2804598, 3427842, 3739464, 4570456, 5141763, 5609196, 6855684, 10283526, 11218392, 13711368, 15425289, 20567052, 30850578, 41134104, 61701156, 123402312]

約数ペア:

[(1, 123402312), (2, 61701156), (3, 41134104), (4, 30850578), (6, 20567052), (8, 15425289), (9, 13711368), (11, 11218392), (12, 10283526), (18, 6855684), (22, 5609196), (24, 5141763), (27, 4570456), (33, 3739464), (36, 3427842), (44, 2804598), (54, 2285228), (66, 1869732), (72, 1713921), (88, 1402299), (99, 1246488), (108, 1142614), (132, 934866), (167, 738936), (198, 623244), (216, 571307), (264, 467433), (297, 415496), (311, 396792), (334, 369468), (396, 311622), (501, 246312), (594, 207748), (622, 198396), (668, 184734), (792, 155811), (933, 132264), (1002, 123156), (1188, 103874), (1244, 99198), (1336, 92367), (1503, 82104), (1837, 67176), (1866, 66132), (2004, 61578), (2376, 51937), (2488, 49599), (2799, 44088), (3006, 41052), (3421, 36072), (3674, 33588), (3732, 33066), (4008, 30789), (4509, 27368), (5511, 22392), (5598, 22044), (6012, 20526), (6842, 18036), (7348, 16794), (7464, 16533), (8397, 14696), (9018, 13684), (10263, 12024), (11022, 11196)]