2000410128

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{647}}^1$

素因数の和:1102

約数の個数: 160

約数和(自身を含む): 6103537920

約数和(自身を除く): 4103127792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 421, 432, 459, 612, 647, 816, 842, 918, 1224, 1263, 1294, 1684, 1836, 1941, 2448, 2526, 2588, 3368, 3672, 3789, 3882, 5052, 5176, 5823, 6736, 7157, 7344, 7578, 7764, 10104, 10352, 10999, 11367, 11646, 14314, 15156, 15528, 17469, 20208, 21471, 21998, 22734, 23292, 28628, 30312, 31056, 32997, 34938, 42942, 43996, 45468, 46584, 57256, 60624, 64413, 65994, 69876, 85884, 87992, 90936, 93168, 98991, 114512, 128826, 131988, 139752, 171768, 175984, 181872, 193239, 197982, 257652, 263976, 272387, 279504, 296973, 343536, 386478, 395964, 515304, 527952, 544774, 593946, 772956, 791928, 817161, 1030608, 1089548, 1187892, 1545912, 1583856, 1634322, 2179096, 2375784, 2451483, 3091824, 3268644, 4358192, 4630579, 4751568, 4902966, 6537288, 7354449, 9261158, 9805932, 13074576, 13891737, 14708898, 18522316, 19611864, 27783474, 29417796, 37044632, 39223728, 41675211, 55566948, 58835592, 74089264, 83350422, 111133896, 117671184, 125025633, 166700844, 222267792, 250051266, 333401688, 500102532, 666803376, 1000205064, 2000410128]

約数ペア:

[(1, 2000410128), (2, 1000205064), (3, 666803376), (4, 500102532), (6, 333401688), (8, 250051266), (9, 222267792), (12, 166700844), (16, 125025633), (17, 117671184), (18, 111133896), (24, 83350422), (27, 74089264), (34, 58835592), (36, 55566948), (48, 41675211), (51, 39223728), (54, 37044632), (68, 29417796), (72, 27783474), (102, 19611864), (108, 18522316), (136, 14708898), (144, 13891737), (153, 13074576), (204, 9805932), (216, 9261158), (272, 7354449), (306, 6537288), (408, 4902966), (421, 4751568), (432, 4630579), (459, 4358192), (612, 3268644), (647, 3091824), (816, 2451483), (842, 2375784), (918, 2179096), (1224, 1634322), (1263, 1583856), (1294, 1545912), (1684, 1187892), (1836, 1089548), (1941, 1030608), (2448, 817161), (2526, 791928), (2588, 772956), (3368, 593946), (3672, 544774), (3789, 527952), (3882, 515304), (5052, 395964), (5176, 386478), (5823, 343536), (6736, 296973), (7157, 279504), (7344, 272387), (7578, 263976), (7764, 257652), (10104, 197982), (10352, 193239), (10999, 181872), (11367, 175984), (11646, 171768), (14314, 139752), (15156, 131988), (15528, 128826), (17469, 114512), (20208, 98991), (21471, 93168), (21998, 90936), (22734, 87992), (23292, 85884), (28628, 69876), (30312, 65994), (31056, 64413), (32997, 60624), (34938, 57256), (42942, 46584), (43996, 45468)]