20231312416

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{3229}}^1$

素因数の和:3666

約数の個数: 96

約数和(自身を含む): 46219904640

約数和(自身を除く): 25988592224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 337, 581, 664, 674, 1162, 1328, 1348, 2324, 2359, 2656, 2696, 3229, 4648, 4718, 5392, 6458, 9296, 9436, 10784, 12916, 18592, 18872, 22603, 25832, 27971, 37744, 45206, 51664, 55942, 75488, 90412, 103328, 111884, 180824, 195797, 223768, 268007, 361648, 391594, 447536, 536014, 723296, 783188, 895072, 1072028, 1088173, 1566376, 1876049, 2144056, 2176346, 3132752, 3752098, 4288112, 4352692, 6265504, 7504196, 7617211, 8576224, 8705384, 15008392, 15234422, 17410768, 30016784, 30468844, 34821536, 60033568, 60937688, 90318359, 121875376, 180636718, 243750752, 361273436, 632228513, 722546872, 1264457026, 1445093744, 2528914052, 2890187488, 5057828104, 10115656208, 20231312416]

約数ペア:

[(1, 20231312416), (2, 10115656208), (4, 5057828104), (7, 2890187488), (8, 2528914052), (14, 1445093744), (16, 1264457026), (28, 722546872), (32, 632228513), (56, 361273436), (83, 243750752), (112, 180636718), (166, 121875376), (224, 90318359), (332, 60937688), (337, 60033568), (581, 34821536), (664, 30468844), (674, 30016784), (1162, 17410768), (1328, 15234422), (1348, 15008392), (2324, 8705384), (2359, 8576224), (2656, 7617211), (2696, 7504196), (3229, 6265504), (4648, 4352692), (4718, 4288112), (5392, 3752098), (6458, 3132752), (9296, 2176346), (9436, 2144056), (10784, 1876049), (12916, 1566376), (18592, 1088173), (18872, 1072028), (22603, 895072), (25832, 783188), (27971, 723296), (37744, 536014), (45206, 447536), (51664, 391594), (55942, 361648), (75488, 268007), (90412, 223768), (103328, 195797), (111884, 180824)]