17240448

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 51408000

約数和(自身を除く): 34167552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 139, 152, 192, 204, 228, 272, 278, 304, 323, 384, 408, 417, 456, 544, 556, 608, 646, 816, 834, 912, 969, 1088, 1112, 1216, 1292, 1632, 1668, 1824, 1938, 2176, 2224, 2363, 2432, 2584, 2641, 3264, 3336, 3648, 3876, 4448, 4726, 5168, 5282, 6528, 6672, 7089, 7296, 7752, 7923, 8896, 9452, 10336, 10564, 13344, 14178, 15504, 15846, 17792, 18904, 20672, 21128, 26688, 28356, 31008, 31692, 37808, 41344, 42256, 44897, 53376, 56712, 62016, 63384, 75616, 84512, 89794, 113424, 124032, 126768, 134691, 151232, 169024, 179588, 226848, 253536, 269382, 302464, 338048, 359176, 453696, 507072, 538764, 718352, 907392, 1014144, 1077528, 1436704, 2155056, 2873408, 4310112, 5746816, 8620224, 17240448]

約数ペア:

[(1, 17240448), (2, 8620224), (3, 5746816), (4, 4310112), (6, 2873408), (8, 2155056), (12, 1436704), (16, 1077528), (17, 1014144), (19, 907392), (24, 718352), (32, 538764), (34, 507072), (38, 453696), (48, 359176), (51, 338048), (57, 302464), (64, 269382), (68, 253536), (76, 226848), (96, 179588), (102, 169024), (114, 151232), (128, 134691), (136, 126768), (139, 124032), (152, 113424), (192, 89794), (204, 84512), (228, 75616), (272, 63384), (278, 62016), (304, 56712), (323, 53376), (384, 44897), (408, 42256), (417, 41344), (456, 37808), (544, 31692), (556, 31008), (608, 28356), (646, 26688), (816, 21128), (834, 20672), (912, 18904), (969, 17792), (1088, 15846), (1112, 15504), (1216, 14178), (1292, 13344), (1632, 10564), (1668, 10336), (1824, 9452), (1938, 8896), (2176, 7923), (2224, 7752), (2363, 7296), (2432, 7089), (2584, 6672), (2641, 6528), (3264, 5282), (3336, 5168), (3648, 4726), (3876, 4448)]