1520943536

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 3526649280

約数和(自身を除く): 2005705744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 131, 196, 236, 251, 262, 392, 413, 472, 502, 524, 784, 826, 917, 944, 1004, 1048, 1652, 1757, 1834, 2008, 2096, 2891, 3304, 3514, 3668, 4016, 5782, 6419, 6608, 7028, 7336, 7729, 11564, 12299, 12838, 14056, 14672, 14809, 15458, 23128, 24598, 25676, 28112, 29618, 30916, 32881, 46256, 49196, 51352, 54103, 59236, 61832, 65762, 98392, 102704, 103663, 108206, 118472, 123664, 131524, 196784, 207326, 216412, 230167, 236944, 263048, 378721, 414652, 432824, 460334, 526096, 725641, 757442, 829304, 865648, 920668, 1451282, 1514884, 1611169, 1658608, 1841336, 1939979, 2902564, 3029768, 3222338, 3682672, 3879958, 5805128, 6059536, 6444676, 7759916, 11610256, 12889352, 13579853, 15519832, 25778704, 27159706, 31039664, 54319412, 95058971, 108638824, 190117942, 217277648, 380235884, 760471768, 1520943536]

約数ペア:

[(1, 1520943536), (2, 760471768), (4, 380235884), (7, 217277648), (8, 190117942), (14, 108638824), (16, 95058971), (28, 54319412), (49, 31039664), (56, 27159706), (59, 25778704), (98, 15519832), (112, 13579853), (118, 12889352), (131, 11610256), (196, 7759916), (236, 6444676), (251, 6059536), (262, 5805128), (392, 3879958), (413, 3682672), (472, 3222338), (502, 3029768), (524, 2902564), (784, 1939979), (826, 1841336), (917, 1658608), (944, 1611169), (1004, 1514884), (1048, 1451282), (1652, 920668), (1757, 865648), (1834, 829304), (2008, 757442), (2096, 725641), (2891, 526096), (3304, 460334), (3514, 432824), (3668, 414652), (4016, 378721), (5782, 263048), (6419, 236944), (6608, 230167), (7028, 216412), (7336, 207326), (7729, 196784), (11564, 131524), (12299, 123664), (12838, 118472), (14056, 108206), (14672, 103663), (14809, 102704), (15458, 98392), (23128, 65762), (24598, 61832), (25676, 59236), (28112, 54103), (29618, 51352), (30916, 49196), (32881, 46256)]