20501467872672

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{32059}}^1\times {\mathrm{214883}}^1$

素因数の和:246986

約数の個数: 96

約数和(自身を含む): 55554355906560

約数和(自身を除く): 35052888033888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 32059, 64118, 96177, 128236, 192354, 214883, 256472, 384708, 429766, 512944, 644649, 769416, 859532, 993829, 1025888, 1289298, 1538832, 1719064, 1987658, 2578596, 2981487, 3077664, 3438128, 3975316, 5157192, 5962974, 6661373, 6876256, 7950632, 10314384, 11925948, 13322746, 15901264, 19984119, 20628768, 23851896, 26645492, 31802528, 39968238, 47703792, 53290984, 79936476, 95407584, 106581968, 159872952, 213163936, 319745904, 639491808, 6888934097, 13777868194, 20666802291, 27555736388, 41333604582, 55111472776, 82667209164, 110222945552, 165334418328, 213556957007, 220445891104, 330668836656, 427113914014, 640670871021, 661337673312, 854227828028, 1281341742042, 1708455656056, 2562683484084, 3416911312112, 5125366968168, 6833822624224, 10250733936336, 20501467872672]

約数ペア:

[(1, 20501467872672), (2, 10250733936336), (3, 6833822624224), (4, 5125366968168), (6, 3416911312112), (8, 2562683484084), (12, 1708455656056), (16, 1281341742042), (24, 854227828028), (31, 661337673312), (32, 640670871021), (48, 427113914014), (62, 330668836656), (93, 220445891104), (96, 213556957007), (124, 165334418328), (186, 110222945552), (248, 82667209164), (372, 55111472776), (496, 41333604582), (744, 27555736388), (992, 20666802291), (1488, 13777868194), (2976, 6888934097), (32059, 639491808), (64118, 319745904), (96177, 213163936), (128236, 159872952), (192354, 106581968), (214883, 95407584), (256472, 79936476), (384708, 53290984), (429766, 47703792), (512944, 39968238), (644649, 31802528), (769416, 26645492), (859532, 23851896), (993829, 20628768), (1025888, 19984119), (1289298, 15901264), (1538832, 13322746), (1719064, 11925948), (1987658, 10314384), (2578596, 7950632), (2981487, 6876256), (3077664, 6661373), (3438128, 5962974), (3975316, 5157192)]