253089456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2153}}^1$

素因数の和:2274

約数の個数: 80

約数和(自身を含む): 683765760

約数和(自身を除く): 430676304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2153, 2449, 3792, 4306, 4898, 6459, 7347, 8612, 9796, 12918, 14694, 17224, 19592, 25836, 29388, 34448, 39184, 51672, 58776, 66743, 103344, 117552, 133486, 170087, 200229, 266972, 340174, 400458, 510261, 533944, 680348, 800916, 1020522, 1067888, 1360696, 1601832, 2041044, 2721392, 3203664, 4082088, 5272697, 8164176, 10545394, 15818091, 21090788, 31636182, 42181576, 63272364, 84363152, 126544728, 253089456]

約数ペア:

[(1, 253089456), (2, 126544728), (3, 84363152), (4, 63272364), (6, 42181576), (8, 31636182), (12, 21090788), (16, 15818091), (24, 10545394), (31, 8164176), (48, 5272697), (62, 4082088), (79, 3203664), (93, 2721392), (124, 2041044), (158, 1601832), (186, 1360696), (237, 1067888), (248, 1020522), (316, 800916), (372, 680348), (474, 533944), (496, 510261), (632, 400458), (744, 340174), (948, 266972), (1264, 200229), (1488, 170087), (1896, 133486), (2153, 117552), (2449, 103344), (3792, 66743), (4306, 58776), (4898, 51672), (6459, 39184), (7347, 34448), (8612, 29388), (9796, 25836), (12918, 19592), (14694, 17224)]