1990529451648

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{33880199}}^1$

素因数の和:33880239

約数の個数: 128

約数和(自身を含む): 6220404720000

約数和(自身を除く): 4229875268352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2448, 3264, 3456, 3672, 4896, 6528, 7344, 9792, 14688, 19584, 29376, 58752, 33880199, 67760398, 101640597, 135520796, 203281194, 271041592, 304921791, 406562388, 542083184, 575963383, 609843582, 813124776, 914765373, 1084166368, 1151926766, 1219687164, 1626249552, 1727890149, 1829530746, 2168332736, 2303853532, 2439374328, 3252499104, 3455780298, 3659061492, 4336665472, 4607707064, 4878748656, 5183670447, 6504998208, 6911560596, 7318122984, 9215414128, 9757497312, 10367340894, 13009996416, 13823121192, 14636245968, 15551011341, 18430828256, 19514994624, 20734681788, 27646242384, 29272491936, 31102022682, 36861656512, 39029989248, 41469363576, 55292484768, 58544983872, 62204045364, 73723313024, 82938727152, 110584969536, 117089967744, 124408090728, 165877454304, 221169939072, 248816181456, 331754908608, 497632362912, 663509817216, 995264725824, 1990529451648]

約数ペア:

[(1, 1990529451648), (2, 995264725824), (3, 663509817216), (4, 497632362912), (6, 331754908608), (8, 248816181456), (9, 221169939072), (12, 165877454304), (16, 124408090728), (17, 117089967744), (18, 110584969536), (24, 82938727152), (27, 73723313024), (32, 62204045364), (34, 58544983872), (36, 55292484768), (48, 41469363576), (51, 39029989248), (54, 36861656512), (64, 31102022682), (68, 29272491936), (72, 27646242384), (96, 20734681788), (102, 19514994624), (108, 18430828256), (128, 15551011341), (136, 14636245968), (144, 13823121192), (153, 13009996416), (192, 10367340894), (204, 9757497312), (216, 9215414128), (272, 7318122984), (288, 6911560596), (306, 6504998208), (384, 5183670447), (408, 4878748656), (432, 4607707064), (459, 4336665472), (544, 3659061492), (576, 3455780298), (612, 3252499104), (816, 2439374328), (864, 2303853532), (918, 2168332736), (1088, 1829530746), (1152, 1727890149), (1224, 1626249552), (1632, 1219687164), (1728, 1151926766), (1836, 1084166368), (2176, 914765373), (2448, 813124776), (3264, 609843582), (3456, 575963383), (3672, 542083184), (4896, 406562388), (6528, 304921791), (7344, 271041592), (9792, 203281194), (14688, 135520796), (19584, 101640597), (29376, 67760398), (58752, 33880199)]