27240444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 88897536

約数和(自身を除く): 61657092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 317, 341, 372, 396, 434, 462, 558, 634, 651, 682, 693, 868, 924, 951, 1023, 1116, 1268, 1302, 1364, 1386, 1902, 1953, 2046, 2219, 2387, 2604, 2772, 2853, 3069, 3487, 3804, 3906, 4092, 4438, 4774, 5706, 6138, 6657, 6974, 7161, 7812, 8876, 9548, 9827, 10461, 11412, 12276, 13314, 13948, 14322, 19654, 19971, 20922, 21483, 24409, 26628, 28644, 29481, 31383, 39308, 39942, 41844, 42966, 48818, 58962, 62766, 68789, 73227, 79884, 85932, 88443, 97636, 108097, 117924, 125532, 137578, 146454, 176886, 206367, 216194, 219681, 275156, 292908, 324291, 353772, 412734, 432388, 439362, 619101, 648582, 756679, 825468, 878724, 972873, 1238202, 1297164, 1513358, 1945746, 2270037, 2476404, 3026716, 3891492, 4540074, 6810111, 9080148, 13620222, 27240444]

約数ペア:

[(1, 27240444), (2, 13620222), (3, 9080148), (4, 6810111), (6, 4540074), (7, 3891492), (9, 3026716), (11, 2476404), (12, 2270037), (14, 1945746), (18, 1513358), (21, 1297164), (22, 1238202), (28, 972873), (31, 878724), (33, 825468), (36, 756679), (42, 648582), (44, 619101), (62, 439362), (63, 432388), (66, 412734), (77, 353772), (84, 324291), (93, 292908), (99, 275156), (124, 219681), (126, 216194), (132, 206367), (154, 176886), (186, 146454), (198, 137578), (217, 125532), (231, 117924), (252, 108097), (279, 97636), (308, 88443), (317, 85932), (341, 79884), (372, 73227), (396, 68789), (434, 62766), (462, 58962), (558, 48818), (634, 42966), (651, 41844), (682, 39942), (693, 39308), (868, 31383), (924, 29481), (951, 28644), (1023, 26628), (1116, 24409), (1268, 21483), (1302, 20922), (1364, 19971), (1386, 19654), (1902, 14322), (1953, 13948), (2046, 13314), (2219, 12276), (2387, 11412), (2604, 10461), (2772, 9827), (2853, 9548), (3069, 8876), (3487, 7812), (3804, 7161), (3906, 6974), (4092, 6657), (4438, 6138), (4774, 5706)]