293462676

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 180

約数和(自身を含む): 876472212

約数和(自身を除く): 583009536

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 193, 228, 234, 247, 324, 342, 351, 361, 386, 468, 494, 513, 579, 684, 702, 722, 741, 772, 988, 1026, 1053, 1083, 1158, 1404, 1444, 1482, 1539, 1737, 2052, 2106, 2166, 2223, 2316, 2509, 2964, 3078, 3249, 3474, 3667, 4212, 4332, 4446, 4693, 5018, 5211, 6156, 6498, 6669, 6948, 7334, 7527, 8892, 9386, 9747, 10036, 10422, 11001, 12996, 13338, 14079, 14668, 15054, 15633, 18772, 19494, 20007, 20844, 22002, 22581, 26676, 28158, 29241, 30108, 31266, 33003, 38988, 40014, 42237, 44004, 45162, 47671, 56316, 58482, 62532, 66006, 67743, 69673, 80028, 84474, 90324, 95342, 99009, 116964, 126711, 132012, 135486, 139346, 143013, 168948, 190684, 198018, 203229, 209019, 253422, 270972, 278692, 286026, 297027, 380133, 396036, 406458, 418038, 429039, 506844, 572052, 594054, 627057, 760266, 812916, 836076, 858078, 905749, 1188108, 1254114, 1287117, 1520532, 1716156, 1811498, 1881171, 2508228, 2574234, 2717247, 3622996, 3762342, 3861351, 5148468, 5434494, 5643513, 7524684, 7722702, 8151741, 10868988, 11287026, 15445404, 16303482, 22574052, 24455223, 32606964, 48910446, 73365669, 97820892, 146731338, 293462676]

約数ペア:

[(1, 293462676), (2, 146731338), (3, 97820892), (4, 73365669), (6, 48910446), (9, 32606964), (12, 24455223), (13, 22574052), (18, 16303482), (19, 15445404), (26, 11287026), (27, 10868988), (36, 8151741), (38, 7722702), (39, 7524684), (52, 5643513), (54, 5434494), (57, 5148468), (76, 3861351), (78, 3762342), (81, 3622996), (108, 2717247), (114, 2574234), (117, 2508228), (156, 1881171), (162, 1811498), (171, 1716156), (193, 1520532), (228, 1287117), (234, 1254114), (247, 1188108), (324, 905749), (342, 858078), (351, 836076), (361, 812916), (386, 760266), (468, 627057), (494, 594054), (513, 572052), (579, 506844), (684, 429039), (702, 418038), (722, 406458), (741, 396036), (772, 380133), (988, 297027), (1026, 286026), (1053, 278692), (1083, 270972), (1158, 253422), (1404, 209019), (1444, 203229), (1482, 198018), (1539, 190684), (1737, 168948), (2052, 143013), (2106, 139346), (2166, 135486), (2223, 132012), (2316, 126711), (2509, 116964), (2964, 99009), (3078, 95342), (3249, 90324), (3474, 84474), (3667, 80028), (4212, 69673), (4332, 67743), (4446, 66006), (4693, 62532), (5018, 58482), (5211, 56316), (6156, 47671), (6498, 45162), (6669, 44004), (6948, 42237), (7334, 40014), (7527, 38988), (8892, 33003), (9386, 31266), (9747, 30108), (10036, 29241), (10422, 28158), (11001, 26676), (12996, 22581), (13338, 22002), (14079, 20844), (14668, 20007), (15054, 19494), (15633, 18772)]