247449449522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{13367}}^1$

素因数の和:14127

約数の個数: 64

約数和(自身を含む): 433277199360

約数和(自身を除く): 185827749838

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 661, 737, 1273, 1322, 1474, 2546, 7271, 12559, 13367, 14003, 14542, 25118, 26734, 28006, 44287, 88574, 138149, 147037, 253973, 276298, 294074, 487157, 507946, 841453, 895589, 974314, 1682906, 1791178, 2793703, 5587406, 8835587, 9255983, 9851479, 17016191, 17671174, 18511966, 19702958, 34032382, 97191457, 167876153, 187178101, 194382914, 335752306, 374356202, 591984329, 1183968658, 1846637683, 3693275366, 6511827619, 11247702251, 13023655238, 22495404502, 123724724761, 247449449522]

約数ペア:

[(1, 247449449522), (2, 123724724761), (11, 22495404502), (19, 13023655238), (22, 11247702251), (38, 6511827619), (67, 3693275366), (134, 1846637683), (209, 1183968658), (418, 591984329), (661, 374356202), (737, 335752306), (1273, 194382914), (1322, 187178101), (1474, 167876153), (2546, 97191457), (7271, 34032382), (12559, 19702958), (13367, 18511966), (14003, 17671174), (14542, 17016191), (25118, 9851479), (26734, 9255983), (28006, 8835587), (44287, 5587406), (88574, 2793703), (138149, 1791178), (147037, 1682906), (253973, 974314), (276298, 895589), (294074, 841453), (487157, 507946)]