351988608

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 973324800

約数和(自身を除く): 621336192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 79, 82, 96, 123, 128, 158, 164, 192, 237, 246, 283, 316, 328, 384, 474, 492, 566, 632, 656, 849, 948, 984, 1132, 1264, 1312, 1698, 1896, 1968, 2264, 2528, 2624, 3239, 3396, 3792, 3936, 4528, 5056, 5248, 6478, 6792, 7584, 7872, 9056, 9717, 10112, 11603, 12956, 13584, 15168, 15744, 18112, 19434, 22357, 23206, 25912, 27168, 30336, 34809, 36224, 38868, 44714, 46412, 51824, 54336, 67071, 69618, 77736, 89428, 92824, 103648, 108672, 134142, 139236, 155472, 178856, 185648, 207296, 268284, 278472, 310944, 357712, 371296, 414592, 536568, 556944, 621888, 715424, 742592, 916637, 1073136, 1113888, 1243776, 1430848, 1485184, 1833274, 2146272, 2227776, 2749911, 2861696, 3666548, 4292544, 4455552, 5499822, 7333096, 8585088, 10999644, 14666192, 21999288, 29332384, 43998576, 58664768, 87997152, 117329536, 175994304, 351988608]

約数ペア:

[(1, 351988608), (2, 175994304), (3, 117329536), (4, 87997152), (6, 58664768), (8, 43998576), (12, 29332384), (16, 21999288), (24, 14666192), (32, 10999644), (41, 8585088), (48, 7333096), (64, 5499822), (79, 4455552), (82, 4292544), (96, 3666548), (123, 2861696), (128, 2749911), (158, 2227776), (164, 2146272), (192, 1833274), (237, 1485184), (246, 1430848), (283, 1243776), (316, 1113888), (328, 1073136), (384, 916637), (474, 742592), (492, 715424), (566, 621888), (632, 556944), (656, 536568), (849, 414592), (948, 371296), (984, 357712), (1132, 310944), (1264, 278472), (1312, 268284), (1698, 207296), (1896, 185648), (1968, 178856), (2264, 155472), (2528, 139236), (2624, 134142), (3239, 108672), (3396, 103648), (3792, 92824), (3936, 89428), (4528, 77736), (5056, 69618), (5248, 67071), (6478, 54336), (6792, 51824), (7584, 46412), (7872, 44714), (9056, 38868), (9717, 36224), (10112, 34809), (11603, 30336), (12956, 27168), (13584, 25912), (15168, 23206), (15744, 22357), (18112, 19434)]