486514548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13159}}^1$

素因数の和:13261

約数の個数: 72

約数和(自身を含む): 1341267200

約数和(自身を除く): 854752652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 6162, 9243, 12324, 13159, 18486, 26318, 36972, 39477, 52636, 78954, 118431, 157908, 171067, 236862, 342134, 473724, 513201, 684268, 1026402, 1039561, 1539603, 2052804, 2079122, 3079206, 3118683, 4158244, 6158412, 6237366, 9356049, 12474732, 13514293, 18712098, 27028586, 37424196, 40542879, 54057172, 81085758, 121628637, 162171516, 243257274, 486514548]

約数ペア:

[(1, 486514548), (2, 243257274), (3, 162171516), (4, 121628637), (6, 81085758), (9, 54057172), (12, 40542879), (13, 37424196), (18, 27028586), (26, 18712098), (36, 13514293), (39, 12474732), (52, 9356049), (78, 6237366), (79, 6158412), (117, 4158244), (156, 3118683), (158, 3079206), (234, 2079122), (237, 2052804), (316, 1539603), (468, 1039561), (474, 1026402), (711, 684268), (948, 513201), (1027, 473724), (1422, 342134), (2054, 236862), (2844, 171067), (3081, 157908), (4108, 118431), (6162, 78954), (9243, 52636), (12324, 39477), (13159, 36972), (18486, 26318)]