15661853568

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{799727}}^1$

素因数の和:799764

約数の個数: 96

約数和(自身を含む): 47719769760

約数和(自身を除く): 32057916192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 19584, 799727, 1599454, 2399181, 3198908, 4798362, 6397816, 7197543, 9596724, 12795632, 13595359, 14395086, 19193448, 25591264, 27190718, 28790172, 38386896, 40786077, 51182528, 54381436, 57580344, 76773792, 81572154, 102365056, 108762872, 115160688, 122358231, 153547584, 163144308, 217525744, 230321376, 244716462, 307095168, 326288616, 435051488, 460642752, 489432924, 652577232, 870102976, 921285504, 978865848, 1305154464, 1740205952, 1957731696, 2610308928, 3915463392, 5220617856, 7830926784, 15661853568]

約数ペア:

[(1, 15661853568), (2, 7830926784), (3, 5220617856), (4, 3915463392), (6, 2610308928), (8, 1957731696), (9, 1740205952), (12, 1305154464), (16, 978865848), (17, 921285504), (18, 870102976), (24, 652577232), (32, 489432924), (34, 460642752), (36, 435051488), (48, 326288616), (51, 307095168), (64, 244716462), (68, 230321376), (72, 217525744), (96, 163144308), (102, 153547584), (128, 122358231), (136, 115160688), (144, 108762872), (153, 102365056), (192, 81572154), (204, 76773792), (272, 57580344), (288, 54381436), (306, 51182528), (384, 40786077), (408, 38386896), (544, 28790172), (576, 27190718), (612, 25591264), (816, 19193448), (1088, 14395086), (1152, 13595359), (1224, 12795632), (1632, 9596724), (2176, 7197543), (2448, 6397816), (3264, 4798362), (4896, 3198908), (6528, 2399181), (9792, 1599454), (19584, 799727)]