45974528

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 88

約数和(自身を含む): 103168800

約数和(自身を除く): 57194272

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 139, 152, 256, 272, 278, 304, 323, 512, 544, 556, 608, 646, 1024, 1088, 1112, 1216, 1292, 2176, 2224, 2363, 2432, 2584, 2641, 4352, 4448, 4726, 4864, 5168, 5282, 8704, 8896, 9452, 9728, 10336, 10564, 17408, 17792, 18904, 19456, 20672, 21128, 35584, 37808, 41344, 42256, 44897, 71168, 75616, 82688, 84512, 89794, 142336, 151232, 165376, 169024, 179588, 302464, 330752, 338048, 359176, 604928, 676096, 718352, 1209856, 1352192, 1436704, 2419712, 2704384, 2873408, 5746816, 11493632, 22987264, 45974528]

約数ペア:

[(1, 45974528), (2, 22987264), (4, 11493632), (8, 5746816), (16, 2873408), (17, 2704384), (19, 2419712), (32, 1436704), (34, 1352192), (38, 1209856), (64, 718352), (68, 676096), (76, 604928), (128, 359176), (136, 338048), (139, 330752), (152, 302464), (256, 179588), (272, 169024), (278, 165376), (304, 151232), (323, 142336), (512, 89794), (544, 84512), (556, 82688), (608, 75616), (646, 71168), (1024, 44897), (1088, 42256), (1112, 41344), (1216, 37808), (1292, 35584), (2176, 21128), (2224, 20672), (2363, 19456), (2432, 18904), (2584, 17792), (2641, 17408), (4352, 10564), (4448, 10336), (4726, 9728), (4864, 9452), (5168, 8896), (5282, 8704)]