122777532

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 338461200

約数和(自身を除く): 215683668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 73, 81, 87, 108, 116, 146, 162, 174, 179, 219, 261, 292, 324, 348, 358, 438, 522, 537, 657, 716, 783, 876, 1044, 1074, 1314, 1566, 1611, 1971, 2117, 2148, 2349, 2628, 3132, 3222, 3942, 4234, 4698, 4833, 5191, 5913, 6351, 6444, 7884, 8468, 9396, 9666, 10382, 11826, 12702, 13067, 14499, 15573, 19053, 19332, 20764, 23652, 25404, 26134, 28998, 31146, 38106, 39201, 46719, 52268, 57159, 57996, 62292, 76212, 78402, 93438, 114318, 117603, 140157, 156804, 171477, 186876, 228636, 235206, 280314, 342954, 352809, 378943, 420471, 470412, 560628, 685908, 705618, 757886, 840942, 1058427, 1136829, 1411236, 1515772, 1681884, 2116854, 2273658, 3410487, 4233708, 4547316, 6820974, 10231461, 13641948, 20462922, 30694383, 40925844, 61388766, 122777532]

約数ペア:

[(1, 122777532), (2, 61388766), (3, 40925844), (4, 30694383), (6, 20462922), (9, 13641948), (12, 10231461), (18, 6820974), (27, 4547316), (29, 4233708), (36, 3410487), (54, 2273658), (58, 2116854), (73, 1681884), (81, 1515772), (87, 1411236), (108, 1136829), (116, 1058427), (146, 840942), (162, 757886), (174, 705618), (179, 685908), (219, 560628), (261, 470412), (292, 420471), (324, 378943), (348, 352809), (358, 342954), (438, 280314), (522, 235206), (537, 228636), (657, 186876), (716, 171477), (783, 156804), (876, 140157), (1044, 117603), (1074, 114318), (1314, 93438), (1566, 78402), (1611, 76212), (1971, 62292), (2117, 57996), (2148, 57159), (2349, 52268), (2628, 46719), (3132, 39201), (3222, 38106), (3942, 31146), (4234, 28998), (4698, 26134), (4833, 25404), (5191, 23652), (5913, 20764), (6351, 19332), (6444, 19053), (7884, 15573), (8468, 14499), (9396, 13067), (9666, 12702), (10382, 11826)]