29126687792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{13451}}^1$

素因数の和:13914

約数の個数: 80

約数和(自身を含む): 63052214400

約数和(自身を除く): 33925526608

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 419, 646, 838, 1292, 1676, 2584, 3352, 5168, 6704, 7123, 7961, 13451, 14246, 15922, 26902, 28492, 31844, 53804, 56984, 63688, 107608, 113968, 127376, 135337, 215216, 228667, 255569, 270674, 457334, 511138, 541348, 914668, 1022276, 1082696, 1829336, 2044552, 2165392, 3658672, 4089104, 4344673, 5635969, 8689346, 11271938, 17378692, 22543876, 34757384, 45087752, 69514768, 90175504, 95811473, 107083411, 191622946, 214166822, 383245892, 428333644, 766491784, 856667288, 1532983568, 1713334576, 1820417987, 3640835974, 7281671948, 14563343896, 29126687792]

約数ペア:

[(1, 29126687792), (2, 14563343896), (4, 7281671948), (8, 3640835974), (16, 1820417987), (17, 1713334576), (19, 1532983568), (34, 856667288), (38, 766491784), (68, 428333644), (76, 383245892), (136, 214166822), (152, 191622946), (272, 107083411), (304, 95811473), (323, 90175504), (419, 69514768), (646, 45087752), (838, 34757384), (1292, 22543876), (1676, 17378692), (2584, 11271938), (3352, 8689346), (5168, 5635969), (6704, 4344673), (7123, 4089104), (7961, 3658672), (13451, 2165392), (14246, 2044552), (15922, 1829336), (26902, 1082696), (28492, 1022276), (31844, 914668), (53804, 541348), (56984, 511138), (63688, 457334), (107608, 270674), (113968, 255569), (127376, 228667), (135337, 215216)]