275599324

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9833}}^1$

素因数の和:9875

約数の個数: 72

約数和(自身を含む): 659192688

約数和(自身を除く): 383593364

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 9833, 14014, 19666, 28028, 39332, 68831, 108163, 127829, 137662, 216326, 255658, 275324, 432652, 481817, 511316, 757141, 894803, 963634, 1406119, 1514282, 1789606, 1927268, 2812238, 3028564, 3579212, 5299987, 5624476, 6263621, 9842833, 10599974, 12527242, 19685666, 21199948, 25054484, 39371332, 68899831, 137799662, 275599324]

約数ペア:

[(1, 275599324), (2, 137799662), (4, 68899831), (7, 39371332), (11, 25054484), (13, 21199948), (14, 19685666), (22, 12527242), (26, 10599974), (28, 9842833), (44, 6263621), (49, 5624476), (52, 5299987), (77, 3579212), (91, 3028564), (98, 2812238), (143, 1927268), (154, 1789606), (182, 1514282), (196, 1406119), (286, 963634), (308, 894803), (364, 757141), (539, 511316), (572, 481817), (637, 432652), (1001, 275324), (1078, 255658), (1274, 216326), (2002, 137662), (2156, 127829), (2548, 108163), (4004, 68831), (7007, 39332), (9833, 28028), (14014, 19666)]