16000128

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 52509600

約数和(自身を除く): 36509472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 43, 48, 51, 57, 64, 68, 72, 76, 86, 96, 102, 114, 128, 129, 136, 144, 152, 153, 171, 172, 192, 204, 228, 258, 272, 288, 304, 306, 323, 342, 344, 384, 387, 408, 456, 516, 544, 576, 608, 612, 646, 684, 688, 731, 774, 816, 817, 912, 969, 1032, 1088, 1152, 1216, 1224, 1292, 1368, 1376, 1462, 1548, 1632, 1634, 1824, 1938, 2064, 2176, 2193, 2432, 2448, 2451, 2584, 2736, 2752, 2907, 2924, 3096, 3264, 3268, 3648, 3876, 4128, 4386, 4896, 4902, 5168, 5472, 5504, 5814, 5848, 6192, 6528, 6536, 6579, 7296, 7353, 7752, 8256, 8772, 9792, 9804, 10336, 10944, 11628, 11696, 12384, 13072, 13158, 13889, 14706, 15504, 16512, 17544, 19584, 19608, 20672, 21888, 23256, 23392, 24768, 26144, 26316, 27778, 29412, 31008, 35088, 39216, 41344, 41667, 46512, 46784, 49536, 52288, 52632, 55556, 58824, 62016, 70176, 78432, 83334, 93024, 93568, 104576, 105264, 111112, 117648, 124032, 125001, 140352, 156864, 166668, 186048, 210528, 222224, 235296, 250002, 280704, 313728, 333336, 372096, 421056, 444448, 470592, 500004, 666672, 842112, 888896, 941184, 1000008, 1333344, 1777792, 2000016, 2666688, 4000032, 5333376, 8000064, 16000128]

約数ペア:

[(1, 16000128), (2, 8000064), (3, 5333376), (4, 4000032), (6, 2666688), (8, 2000016), (9, 1777792), (12, 1333344), (16, 1000008), (17, 941184), (18, 888896), (19, 842112), (24, 666672), (32, 500004), (34, 470592), (36, 444448), (38, 421056), (43, 372096), (48, 333336), (51, 313728), (57, 280704), (64, 250002), (68, 235296), (72, 222224), (76, 210528), (86, 186048), (96, 166668), (102, 156864), (114, 140352), (128, 125001), (129, 124032), (136, 117648), (144, 111112), (152, 105264), (153, 104576), (171, 93568), (172, 93024), (192, 83334), (204, 78432), (228, 70176), (258, 62016), (272, 58824), (288, 55556), (304, 52632), (306, 52288), (323, 49536), (342, 46784), (344, 46512), (384, 41667), (387, 41344), (408, 39216), (456, 35088), (516, 31008), (544, 29412), (576, 27778), (608, 26316), (612, 26144), (646, 24768), (684, 23392), (688, 23256), (731, 21888), (774, 20672), (816, 19608), (817, 19584), (912, 17544), (969, 16512), (1032, 15504), (1088, 14706), (1152, 13889), (1216, 13158), (1224, 13072), (1292, 12384), (1368, 11696), (1376, 11628), (1462, 10944), (1548, 10336), (1632, 9804), (1634, 9792), (1824, 8772), (1938, 8256), (2064, 7752), (2176, 7353), (2193, 7296), (2432, 6579), (2448, 6536), (2451, 6528), (2584, 6192), (2736, 5848), (2752, 5814), (2907, 5504), (2924, 5472), (3096, 5168), (3264, 4902), (3268, 4896), (3648, 4386), (3876, 4128)]