468464608

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^2$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 1010507400

約数和(自身を除く): 542042792

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 163, 232, 304, 326, 464, 551, 608, 652, 928, 1102, 1304, 2204, 2608, 3097, 4408, 4727, 5216, 6194, 8816, 9454, 12388, 17632, 18908, 24776, 26569, 37816, 49552, 53138, 75632, 89813, 99104, 106276, 151264, 179626, 212552, 359252, 425104, 504811, 718504, 770501, 850208, 1009622, 1437008, 1541002, 2019244, 2874016, 3082004, 4038488, 6164008, 8076976, 12328016, 14639519, 16153952, 24656032, 29279038, 58558076, 117116152, 234232304, 468464608]

約数ペア:

[(1, 468464608), (2, 234232304), (4, 117116152), (8, 58558076), (16, 29279038), (19, 24656032), (29, 16153952), (32, 14639519), (38, 12328016), (58, 8076976), (76, 6164008), (116, 4038488), (152, 3082004), (163, 2874016), (232, 2019244), (304, 1541002), (326, 1437008), (464, 1009622), (551, 850208), (608, 770501), (652, 718504), (928, 504811), (1102, 425104), (1304, 359252), (2204, 212552), (2608, 179626), (3097, 151264), (4408, 106276), (4727, 99104), (5216, 89813), (6194, 75632), (8816, 53138), (9454, 49552), (12388, 37816), (17632, 26569), (18908, 24776)]