123257329492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1\times {\mathrm{2281}}^1$

素因数の和:3017

約数の個数: 96

約数和(自身を含む): 250497878400

約数和(自身を除く): 127240548908

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 109, 209, 218, 418, 436, 593, 836, 1186, 1199, 2071, 2281, 2372, 2398, 4142, 4562, 4796, 6523, 8284, 9124, 11267, 13046, 22534, 22781, 25091, 26092, 43339, 45068, 45562, 50182, 64637, 86678, 91124, 100364, 123937, 129274, 173356, 247874, 248629, 258548, 476729, 495748, 497258, 711007, 953458, 994516, 1228103, 1352633, 1422014, 1906916, 2456206, 2705266, 2734919, 2844028, 4723951, 4912412, 5410532, 5469838, 9447902, 10939676, 13509133, 14878963, 18895804, 25700027, 27018266, 29757926, 51400054, 51963461, 54036532, 59515852, 102800108, 103926922, 147436997, 207853844, 282700297, 294873994, 565400594, 589747988, 1130801188, 1621806967, 2801302943, 3243613934, 5602605886, 6487227868, 11205211772, 30814332373, 61628664746, 123257329492]

約数ペア:

[(1, 123257329492), (2, 61628664746), (4, 30814332373), (11, 11205211772), (19, 6487227868), (22, 5602605886), (38, 3243613934), (44, 2801302943), (76, 1621806967), (109, 1130801188), (209, 589747988), (218, 565400594), (418, 294873994), (436, 282700297), (593, 207853844), (836, 147436997), (1186, 103926922), (1199, 102800108), (2071, 59515852), (2281, 54036532), (2372, 51963461), (2398, 51400054), (4142, 29757926), (4562, 27018266), (4796, 25700027), (6523, 18895804), (8284, 14878963), (9124, 13509133), (11267, 10939676), (13046, 9447902), (22534, 5469838), (22781, 5410532), (25091, 4912412), (26092, 4723951), (43339, 2844028), (45068, 2734919), (45562, 2705266), (50182, 2456206), (64637, 1906916), (86678, 1422014), (91124, 1352633), (100364, 1228103), (123937, 994516), (129274, 953458), (173356, 711007), (247874, 497258), (248629, 495748), (258548, 476729)]