45080464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 116242560

約数和(自身を除く): 71162096

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 19, 22, 26, 34, 38, 44, 52, 61, 68, 76, 88, 104, 122, 136, 143, 152, 176, 187, 208, 209, 221, 244, 247, 272, 286, 304, 323, 374, 418, 442, 488, 494, 572, 646, 671, 748, 793, 836, 884, 976, 988, 1037, 1144, 1159, 1292, 1342, 1496, 1586, 1672, 1768, 1976, 2074, 2288, 2318, 2431, 2584, 2684, 2717, 2992, 3172, 3344, 3536, 3553, 3952, 4148, 4199, 4636, 4862, 5168, 5368, 5434, 6344, 7106, 8296, 8398, 8723, 9272, 9724, 10736, 10868, 11407, 12688, 12749, 13481, 14212, 15067, 16592, 16796, 17446, 18544, 19448, 19703, 21736, 22814, 25498, 26962, 28424, 30134, 33592, 34892, 38896, 39406, 43472, 45628, 46189, 50996, 53924, 56848, 60268, 67184, 69784, 78812, 91256, 92378, 101992, 107848, 120536, 139568, 148291, 157624, 165737, 182512, 184756, 203984, 215696, 216733, 241072, 256139, 296582, 315248, 331474, 369512, 433466, 512278, 593164, 662948, 739024, 866932, 1024556, 1186328, 1325896, 1733864, 2049112, 2372656, 2651792, 2817529, 3467728, 4098224, 5635058, 11270116, 22540232, 45080464]

約数ペア:

[(1, 45080464), (2, 22540232), (4, 11270116), (8, 5635058), (11, 4098224), (13, 3467728), (16, 2817529), (17, 2651792), (19, 2372656), (22, 2049112), (26, 1733864), (34, 1325896), (38, 1186328), (44, 1024556), (52, 866932), (61, 739024), (68, 662948), (76, 593164), (88, 512278), (104, 433466), (122, 369512), (136, 331474), (143, 315248), (152, 296582), (176, 256139), (187, 241072), (208, 216733), (209, 215696), (221, 203984), (244, 184756), (247, 182512), (272, 165737), (286, 157624), (304, 148291), (323, 139568), (374, 120536), (418, 107848), (442, 101992), (488, 92378), (494, 91256), (572, 78812), (646, 69784), (671, 67184), (748, 60268), (793, 56848), (836, 53924), (884, 50996), (976, 46189), (988, 45628), (1037, 43472), (1144, 39406), (1159, 38896), (1292, 34892), (1342, 33592), (1496, 30134), (1586, 28424), (1672, 26962), (1768, 25498), (1976, 22814), (2074, 21736), (2288, 19703), (2318, 19448), (2431, 18544), (2584, 17446), (2684, 16796), (2717, 16592), (2992, 15067), (3172, 14212), (3344, 13481), (3536, 12749), (3553, 12688), (3952, 11407), (4148, 10868), (4199, 10736), (4636, 9724), (4862, 9272), (5168, 8723), (5368, 8398), (5434, 8296), (6344, 7106)]