418528032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19727}}^1$

素因数の和:19770

約数の個数: 96

約数和(自身を含む): 1252806912

約数和(自身を除く): 834278880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 19727, 21216, 39454, 59181, 78908, 118362, 157816, 236724, 256451, 315632, 335359, 473448, 512902, 631264, 670718, 769353, 946896, 1006077, 1025804, 1341436, 1538706, 1893792, 2012154, 2051608, 2682872, 3077412, 4024308, 4103216, 4359667, 5365744, 6154824, 8048616, 8206432, 8719334, 10731488, 12309648, 13079001, 16097232, 17438668, 24619296, 26158002, 32194464, 34877336, 52316004, 69754672, 104632008, 139509344, 209264016, 418528032]

約数ペア:

[(1, 418528032), (2, 209264016), (3, 139509344), (4, 104632008), (6, 69754672), (8, 52316004), (12, 34877336), (13, 32194464), (16, 26158002), (17, 24619296), (24, 17438668), (26, 16097232), (32, 13079001), (34, 12309648), (39, 10731488), (48, 8719334), (51, 8206432), (52, 8048616), (68, 6154824), (78, 5365744), (96, 4359667), (102, 4103216), (104, 4024308), (136, 3077412), (156, 2682872), (204, 2051608), (208, 2012154), (221, 1893792), (272, 1538706), (312, 1341436), (408, 1025804), (416, 1006077), (442, 946896), (544, 769353), (624, 670718), (663, 631264), (816, 512902), (884, 473448), (1248, 335359), (1326, 315632), (1632, 256451), (1768, 236724), (2652, 157816), (3536, 118362), (5304, 78908), (7072, 59181), (10608, 39454), (19727, 21216)]