1408433976

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2293}}^1$

素因数の和:2773

約数の個数: 96

約数和(自身を含む): 4025970000

約数和(自身を除く): 2617536024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 449, 456, 684, 898, 1347, 1368, 1796, 2293, 2694, 3592, 4041, 4586, 5388, 6879, 8082, 8531, 9172, 10776, 13758, 16164, 17062, 18344, 20637, 25593, 27516, 32328, 34124, 41274, 43567, 51186, 55032, 68248, 76779, 82548, 87134, 102372, 130701, 153558, 165096, 174268, 204744, 261402, 307116, 348536, 392103, 522804, 614232, 784206, 1029557, 1045608, 1568412, 2059114, 3088671, 3136824, 4118228, 6177342, 8236456, 9266013, 12354684, 18532026, 19561583, 24709368, 37064052, 39123166, 58684749, 74128104, 78246332, 117369498, 156492664, 176054247, 234738996, 352108494, 469477992, 704216988, 1408433976]

約数ペア:

[(1, 1408433976), (2, 704216988), (3, 469477992), (4, 352108494), (6, 234738996), (8, 176054247), (9, 156492664), (12, 117369498), (18, 78246332), (19, 74128104), (24, 58684749), (36, 39123166), (38, 37064052), (57, 24709368), (72, 19561583), (76, 18532026), (114, 12354684), (152, 9266013), (171, 8236456), (228, 6177342), (342, 4118228), (449, 3136824), (456, 3088671), (684, 2059114), (898, 1568412), (1347, 1045608), (1368, 1029557), (1796, 784206), (2293, 614232), (2694, 522804), (3592, 392103), (4041, 348536), (4586, 307116), (5388, 261402), (6879, 204744), (8082, 174268), (8531, 165096), (9172, 153558), (10776, 130701), (13758, 102372), (16164, 87134), (17062, 82548), (18344, 76779), (20637, 68248), (25593, 55032), (27516, 51186), (32328, 43567), (34124, 41274)]