11263504

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 26982400

約数和(自身を除く): 15718896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 67, 76, 79, 112, 133, 134, 152, 158, 266, 268, 304, 316, 469, 532, 536, 553, 632, 938, 1064, 1072, 1106, 1264, 1273, 1501, 1876, 2128, 2212, 2546, 3002, 3752, 4424, 5092, 5293, 6004, 7504, 8848, 8911, 10184, 10507, 10586, 12008, 17822, 20368, 21014, 21172, 24016, 35644, 37051, 42028, 42344, 71288, 74102, 84056, 84688, 100567, 142576, 148204, 168112, 201134, 296408, 402268, 592816, 703969, 804536, 1407938, 1609072, 2815876, 5631752, 11263504]

約数ペア:

[(1, 11263504), (2, 5631752), (4, 2815876), (7, 1609072), (8, 1407938), (14, 804536), (16, 703969), (19, 592816), (28, 402268), (38, 296408), (56, 201134), (67, 168112), (76, 148204), (79, 142576), (112, 100567), (133, 84688), (134, 84056), (152, 74102), (158, 71288), (266, 42344), (268, 42028), (304, 37051), (316, 35644), (469, 24016), (532, 21172), (536, 21014), (553, 20368), (632, 17822), (938, 12008), (1064, 10586), (1072, 10507), (1106, 10184), (1264, 8911), (1273, 8848), (1501, 7504), (1876, 6004), (2128, 5293), (2212, 5092), (2546, 4424), (3002, 3752)]