1214585944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 3007095840

約数和(自身を除く): 1792509896

約数列:

[1, 2, 4, 8, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 88, 104, 136, 143, 152, 173, 187, 209, 221, 247, 286, 323, 346, 361, 374, 418, 442, 494, 572, 646, 692, 722, 748, 836, 884, 988, 1144, 1292, 1384, 1444, 1496, 1672, 1768, 1903, 1976, 2249, 2431, 2584, 2717, 2888, 2941, 3287, 3553, 3806, 3971, 4199, 4498, 4693, 4862, 5434, 5882, 6137, 6574, 7106, 7612, 7942, 8398, 8996, 9386, 9724, 10868, 11764, 12274, 13148, 14212, 15224, 15884, 16796, 17992, 18772, 19448, 21736, 23528, 24548, 24739, 26296, 28424, 31768, 32351, 33592, 36157, 37544, 38233, 42731, 46189, 49096, 49478, 51623, 55879, 62453, 64702, 67507, 72314, 76466, 79781, 85462, 92378, 98956, 103246, 111758, 124906, 129404, 135014, 144628, 152932, 159562, 170924, 184756, 197912, 206492, 223516, 249812, 258808, 270028, 289256, 305864, 319124, 341848, 369512, 412984, 420563, 447032, 470041, 499624, 540056, 614669, 638248, 686983, 726427, 811889, 841126, 877591, 940082, 1061701, 1229338, 1373966, 1452854, 1623778, 1682252, 1755182, 1880164, 2123402, 2458676, 2747932, 2905708, 3247556, 3364504, 3510364, 3760328, 4246804, 4917352, 5495864, 5811416, 6495112, 7020728, 7990697, 8493608, 8930779, 11678711, 13802113, 15981394, 17861558, 23357422, 27604226, 31962788, 35723116, 46714844, 55208452, 63925576, 71446232, 93429688, 110416904, 151823243, 303646486, 607292972, 1214585944]

約数ペア:

[(1, 1214585944), (2, 607292972), (4, 303646486), (8, 151823243), (11, 110416904), (13, 93429688), (17, 71446232), (19, 63925576), (22, 55208452), (26, 46714844), (34, 35723116), (38, 31962788), (44, 27604226), (52, 23357422), (68, 17861558), (76, 15981394), (88, 13802113), (104, 11678711), (136, 8930779), (143, 8493608), (152, 7990697), (173, 7020728), (187, 6495112), (209, 5811416), (221, 5495864), (247, 4917352), (286, 4246804), (323, 3760328), (346, 3510364), (361, 3364504), (374, 3247556), (418, 2905708), (442, 2747932), (494, 2458676), (572, 2123402), (646, 1880164), (692, 1755182), (722, 1682252), (748, 1623778), (836, 1452854), (884, 1373966), (988, 1229338), (1144, 1061701), (1292, 940082), (1384, 877591), (1444, 841126), (1496, 811889), (1672, 726427), (1768, 686983), (1903, 638248), (1976, 614669), (2249, 540056), (2431, 499624), (2584, 470041), (2717, 447032), (2888, 420563), (2941, 412984), (3287, 369512), (3553, 341848), (3806, 319124), (3971, 305864), (4199, 289256), (4498, 270028), (4693, 258808), (4862, 249812), (5434, 223516), (5882, 206492), (6137, 197912), (6574, 184756), (7106, 170924), (7612, 159562), (7942, 152932), (8398, 144628), (8996, 135014), (9386, 129404), (9724, 124906), (10868, 111758), (11764, 103246), (12274, 98956), (13148, 92378), (14212, 85462), (15224, 79781), (15884, 76466), (16796, 72314), (17992, 67507), (18772, 64702), (19448, 62453), (21736, 55879), (23528, 51623), (24548, 49478), (24739, 49096), (26296, 46189), (28424, 42731), (31768, 38233), (32351, 37544), (33592, 36157)]