545219568

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3301}}^1$

素因数の和:3383

約数の個数: 120

約数和(自身を含む): 1618138496

約数和(自身を除く): 1072918928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 1116, 1147, 1332, 1488, 1776, 2232, 2294, 2664, 3301, 3441, 4464, 4588, 5328, 6602, 6882, 9176, 9903, 10323, 13204, 13764, 18352, 19806, 20646, 26408, 27528, 29709, 39612, 41292, 52816, 55056, 59418, 79224, 82584, 102331, 118836, 122137, 158448, 165168, 204662, 237672, 244274, 306993, 366411, 409324, 475344, 488548, 613986, 732822, 818648, 920979, 977096, 1099233, 1227972, 1465644, 1637296, 1841958, 1954192, 2198466, 2455944, 2931288, 3683916, 3786247, 4396932, 4911888, 5862576, 7367832, 7572494, 8793864, 11358741, 14735664, 15144988, 17587728, 22717482, 30289976, 34076223, 45434964, 60579952, 68152446, 90869928, 136304892, 181739856, 272609784, 545219568]

約数ペア:

[(1, 545219568), (2, 272609784), (3, 181739856), (4, 136304892), (6, 90869928), (8, 68152446), (9, 60579952), (12, 45434964), (16, 34076223), (18, 30289976), (24, 22717482), (31, 17587728), (36, 15144988), (37, 14735664), (48, 11358741), (62, 8793864), (72, 7572494), (74, 7367832), (93, 5862576), (111, 4911888), (124, 4396932), (144, 3786247), (148, 3683916), (186, 2931288), (222, 2455944), (248, 2198466), (279, 1954192), (296, 1841958), (333, 1637296), (372, 1465644), (444, 1227972), (496, 1099233), (558, 977096), (592, 920979), (666, 818648), (744, 732822), (888, 613986), (1116, 488548), (1147, 475344), (1332, 409324), (1488, 366411), (1776, 306993), (2232, 244274), (2294, 237672), (2664, 204662), (3301, 165168), (3441, 158448), (4464, 122137), (4588, 118836), (5328, 102331), (6602, 82584), (6882, 79224), (9176, 59418), (9903, 55056), (10323, 52816), (13204, 41292), (13764, 39612), (18352, 29709), (19806, 27528), (20646, 26408)]