15697043136

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{49639}}^1$

素因数の和:49724

約数の個数: 140

約数和(自身を含む): 47294708560

約数和(自身を除く): 31597665424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 288, 324, 366, 432, 488, 549, 576, 648, 732, 864, 976, 1098, 1296, 1464, 1647, 1728, 1952, 2196, 2592, 2928, 3294, 3904, 4392, 4941, 5184, 5856, 6588, 8784, 9882, 11712, 13176, 17568, 19764, 26352, 35136, 39528, 49639, 52704, 79056, 99278, 105408, 148917, 158112, 198556, 297834, 316224, 397112, 446751, 595668, 794224, 893502, 1191336, 1340253, 1588448, 1787004, 2382672, 2680506, 3027979, 3176896, 3574008, 4020759, 4765344, 5361012, 6055958, 7148016, 8041518, 9083937, 9530688, 10722024, 12111916, 14296032, 16083036, 18167874, 21444048, 24223832, 27251811, 28592064, 32166072, 36335748, 42888096, 48447664, 54503622, 64332144, 72671496, 81755433, 85776192, 96895328, 109007244, 128664288, 145342992, 163510866, 193790656, 218014488, 245266299, 257328576, 290685984, 327021732, 436028976, 490532598, 581371968, 654043464, 872057952, 981065196, 1308086928, 1744115904, 1962130392, 2616173856, 3924260784, 5232347712, 7848521568, 15697043136]

約数ペア:

[(1, 15697043136), (2, 7848521568), (3, 5232347712), (4, 3924260784), (6, 2616173856), (8, 1962130392), (9, 1744115904), (12, 1308086928), (16, 981065196), (18, 872057952), (24, 654043464), (27, 581371968), (32, 490532598), (36, 436028976), (48, 327021732), (54, 290685984), (61, 257328576), (64, 245266299), (72, 218014488), (81, 193790656), (96, 163510866), (108, 145342992), (122, 128664288), (144, 109007244), (162, 96895328), (183, 85776192), (192, 81755433), (216, 72671496), (244, 64332144), (288, 54503622), (324, 48447664), (366, 42888096), (432, 36335748), (488, 32166072), (549, 28592064), (576, 27251811), (648, 24223832), (732, 21444048), (864, 18167874), (976, 16083036), (1098, 14296032), (1296, 12111916), (1464, 10722024), (1647, 9530688), (1728, 9083937), (1952, 8041518), (2196, 7148016), (2592, 6055958), (2928, 5361012), (3294, 4765344), (3904, 4020759), (4392, 3574008), (4941, 3176896), (5184, 3027979), (5856, 2680506), (6588, 2382672), (8784, 1787004), (9882, 1588448), (11712, 1340253), (13176, 1191336), (17568, 893502), (19764, 794224), (26352, 595668), (35136, 446751), (39528, 397112), (49639, 316224), (52704, 297834), (79056, 198556), (99278, 158112), (105408, 148917)]