170935512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 489888000

約数和(自身を除く): 318952488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 83, 87, 88, 116, 132, 166, 174, 232, 249, 264, 269, 319, 332, 348, 498, 538, 638, 664, 696, 807, 913, 957, 996, 1076, 1276, 1614, 1826, 1914, 1992, 2152, 2407, 2552, 2739, 2959, 3228, 3652, 3828, 4814, 5478, 5918, 6456, 7221, 7304, 7656, 7801, 8877, 9628, 10956, 11836, 14442, 15602, 17754, 19256, 21912, 22327, 23403, 23672, 26477, 28884, 31204, 35508, 44654, 46806, 52954, 57768, 62408, 66981, 71016, 79431, 85811, 89308, 93612, 105908, 133962, 158862, 171622, 178616, 187224, 211816, 245597, 257433, 267924, 317724, 343244, 491194, 514866, 535848, 635448, 647483, 686488, 736791, 982388, 1029732, 1294966, 1473582, 1942449, 1964776, 2059464, 2589932, 2947164, 3884898, 5179864, 5894328, 7122313, 7769796, 14244626, 15539592, 21366939, 28489252, 42733878, 56978504, 85467756, 170935512]

約数ペア:

[(1, 170935512), (2, 85467756), (3, 56978504), (4, 42733878), (6, 28489252), (8, 21366939), (11, 15539592), (12, 14244626), (22, 7769796), (24, 7122313), (29, 5894328), (33, 5179864), (44, 3884898), (58, 2947164), (66, 2589932), (83, 2059464), (87, 1964776), (88, 1942449), (116, 1473582), (132, 1294966), (166, 1029732), (174, 982388), (232, 736791), (249, 686488), (264, 647483), (269, 635448), (319, 535848), (332, 514866), (348, 491194), (498, 343244), (538, 317724), (638, 267924), (664, 257433), (696, 245597), (807, 211816), (913, 187224), (957, 178616), (996, 171622), (1076, 158862), (1276, 133962), (1614, 105908), (1826, 93612), (1914, 89308), (1992, 85811), (2152, 79431), (2407, 71016), (2552, 66981), (2739, 62408), (2959, 57768), (3228, 52954), (3652, 46806), (3828, 44654), (4814, 35508), (5478, 31204), (5918, 28884), (6456, 26477), (7221, 23672), (7304, 23403), (7656, 22327), (7801, 21912), (8877, 19256), (9628, 17754), (10956, 15602), (11836, 14442)]