1752385428

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 5071429440

約数和(自身を除く): 3319044012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 53, 54, 57, 76, 81, 82, 106, 108, 114, 123, 131, 159, 162, 164, 171, 212, 228, 246, 262, 318, 324, 342, 369, 393, 477, 492, 513, 524, 636, 684, 738, 779, 786, 954, 1007, 1026, 1107, 1179, 1431, 1476, 1539, 1558, 1572, 1908, 2014, 2052, 2173, 2214, 2337, 2358, 2489, 2862, 3021, 3078, 3116, 3321, 3537, 4028, 4293, 4346, 4428, 4674, 4716, 4978, 5371, 5724, 6042, 6156, 6519, 6642, 6943, 7011, 7074, 7467, 8586, 8692, 9063, 9348, 9956, 10611, 10742, 12084, 13038, 13284, 13886, 14022, 14148, 14934, 16113, 17172, 18126, 19557, 20829, 21033, 21222, 21484, 22401, 26076, 27189, 27772, 28044, 29868, 32226, 36252, 39114, 41287, 41658, 42066, 42444, 44802, 48339, 54378, 58671, 62487, 63099, 64452, 67203, 78228, 81567, 82574, 83316, 84132, 89604, 96678, 102049, 108756, 117342, 123861, 124974, 126198, 131917, 134406, 145017, 163134, 165148, 176013, 187461, 193356, 201609, 204098, 234684, 247722, 249948, 252396, 263834, 268812, 284663, 290034, 306147, 326268, 352026, 371583, 374922, 395751, 403218, 408196, 435051, 495444, 527668, 562383, 569326, 580068, 612294, 704052, 743166, 749844, 791502, 806436, 853989, 870102, 918441, 1114749, 1124766, 1138652, 1187253, 1224588, 1486332, 1583004, 1707978, 1740204, 1836882, 2229498, 2249532, 2374506, 2561967, 2755323, 3344247, 3415956, 3561759, 3673764, 4458996, 4749012, 5123934, 5408597, 5510646, 6688494, 7123518, 7685901, 8265969, 10247868, 10685277, 10817194, 11021292, 13376988, 14247036, 15371802, 16225791, 16531938, 21370554, 21634388, 23057703, 30743604, 32451582, 33063876, 42741108, 46115406, 48677373, 64903164, 92230812, 97354746, 146032119, 194709492, 292064238, 438096357, 584128476, 876192714, 1752385428]

約数ペア:

[(1, 1752385428), (2, 876192714), (3, 584128476), (4, 438096357), (6, 292064238), (9, 194709492), (12, 146032119), (18, 97354746), (19, 92230812), (27, 64903164), (36, 48677373), (38, 46115406), (41, 42741108), (53, 33063876), (54, 32451582), (57, 30743604), (76, 23057703), (81, 21634388), (82, 21370554), (106, 16531938), (108, 16225791), (114, 15371802), (123, 14247036), (131, 13376988), (159, 11021292), (162, 10817194), (164, 10685277), (171, 10247868), (212, 8265969), (228, 7685901), (246, 7123518), (262, 6688494), (318, 5510646), (324, 5408597), (342, 5123934), (369, 4749012), (393, 4458996), (477, 3673764), (492, 3561759), (513, 3415956), (524, 3344247), (636, 2755323), (684, 2561967), (738, 2374506), (779, 2249532), (786, 2229498), (954, 1836882), (1007, 1740204), (1026, 1707978), (1107, 1583004), (1179, 1486332), (1431, 1224588), (1476, 1187253), (1539, 1138652), (1558, 1124766), (1572, 1114749), (1908, 918441), (2014, 870102), (2052, 853989), (2173, 806436), (2214, 791502), (2337, 749844), (2358, 743166), (2489, 704052), (2862, 612294), (3021, 580068), (3078, 569326), (3116, 562383), (3321, 527668), (3537, 495444), (4028, 435051), (4293, 408196), (4346, 403218), (4428, 395751), (4674, 374922), (4716, 371583), (4978, 352026), (5371, 326268), (5724, 306147), (6042, 290034), (6156, 284663), (6519, 268812), (6642, 263834), (6943, 252396), (7011, 249948), (7074, 247722), (7467, 234684), (8586, 204098), (8692, 201609), (9063, 193356), (9348, 187461), (9956, 176013), (10611, 165148), (10742, 163134), (12084, 145017), (13038, 134406), (13284, 131917), (13886, 126198), (14022, 124974), (14148, 123861), (14934, 117342), (16113, 108756), (17172, 102049), (18126, 96678), (19557, 89604), (20829, 84132), (21033, 83316), (21222, 82574), (21484, 81567), (22401, 78228), (26076, 67203), (27189, 64452), (27772, 63099), (28044, 62487), (29868, 58671), (32226, 54378), (36252, 48339), (39114, 44802), (41287, 42444), (41658, 42066)]