171022992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 542822400

約数和(自身を除く): 371799408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 79, 84, 102, 112, 119, 136, 158, 168, 204, 237, 238, 272, 316, 336, 357, 379, 408, 474, 476, 553, 632, 714, 758, 816, 948, 952, 1106, 1137, 1264, 1343, 1428, 1516, 1659, 1896, 1904, 2212, 2274, 2653, 2686, 2856, 3032, 3318, 3792, 4029, 4424, 4548, 5306, 5372, 5712, 6064, 6443, 6636, 7959, 8058, 8848, 9096, 9401, 10612, 10744, 12886, 13272, 15918, 16116, 18192, 18802, 19329, 21224, 21488, 25772, 26544, 28203, 29941, 31836, 32232, 37604, 38658, 42448, 45101, 51544, 56406, 59882, 63672, 64464, 75208, 77316, 89823, 90202, 103088, 112812, 119764, 127344, 135303, 150416, 154632, 179646, 180404, 209587, 225624, 239528, 270606, 309264, 359292, 360808, 419174, 451248, 479056, 508997, 541212, 628761, 718584, 721616, 838348, 1017994, 1082424, 1257522, 1437168, 1526991, 1676696, 2035988, 2164848, 2515044, 3053982, 3353392, 3562979, 4071976, 5030088, 6107964, 7125958, 8143952, 10060176, 10688937, 12215928, 14251916, 21377874, 24431856, 28503832, 42755748, 57007664, 85511496, 171022992]

約数ペア:

[(1, 171022992), (2, 85511496), (3, 57007664), (4, 42755748), (6, 28503832), (7, 24431856), (8, 21377874), (12, 14251916), (14, 12215928), (16, 10688937), (17, 10060176), (21, 8143952), (24, 7125958), (28, 6107964), (34, 5030088), (42, 4071976), (48, 3562979), (51, 3353392), (56, 3053982), (68, 2515044), (79, 2164848), (84, 2035988), (102, 1676696), (112, 1526991), (119, 1437168), (136, 1257522), (158, 1082424), (168, 1017994), (204, 838348), (237, 721616), (238, 718584), (272, 628761), (316, 541212), (336, 508997), (357, 479056), (379, 451248), (408, 419174), (474, 360808), (476, 359292), (553, 309264), (632, 270606), (714, 239528), (758, 225624), (816, 209587), (948, 180404), (952, 179646), (1106, 154632), (1137, 150416), (1264, 135303), (1343, 127344), (1428, 119764), (1516, 112812), (1659, 103088), (1896, 90202), (1904, 89823), (2212, 77316), (2274, 75208), (2653, 64464), (2686, 63672), (2856, 59882), (3032, 56406), (3318, 51544), (3792, 45101), (4029, 42448), (4424, 38658), (4548, 37604), (5306, 32232), (5372, 31836), (5712, 29941), (6064, 28203), (6443, 26544), (6636, 25772), (7959, 21488), (8058, 21224), (8848, 19329), (9096, 18802), (9401, 18192), (10612, 16116), (10744, 15918), (12886, 13272)]