174438804568

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{5503}}^1$

素因数の和:5825

約数の個数: 128

約数和(自身を含む): 392325120000

約数和(自身を除く): 217886315432

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 131, 149, 203, 232, 262, 298, 406, 524, 596, 812, 917, 1043, 1048, 1192, 1624, 1834, 2086, 3668, 3799, 4172, 4321, 5503, 7336, 7598, 8344, 8642, 11006, 15196, 17284, 19519, 22012, 26593, 30247, 30392, 34568, 38521, 39038, 44024, 53186, 60494, 77042, 78076, 106372, 120988, 136633, 154084, 156152, 159587, 212744, 241976, 273266, 308168, 319174, 546532, 566051, 638348, 720893, 819947, 1093064, 1117109, 1132102, 1276696, 1441786, 1639894, 2234218, 2264204, 2883572, 3279788, 3962357, 4468436, 4528408, 5046251, 5739629, 5767144, 6559576, 7924714, 8936872, 10092502, 11479258, 15849428, 20185004, 20905897, 22958516, 23778463, 31698856, 40370008, 41811794, 45917032, 47556926, 83623588, 95113852, 107413057, 146341279, 166449241, 167247176, 190227704, 214826114, 292682558, 332898482, 429652228, 585365116, 665796964, 751891399, 859304456, 1170730232, 1331593928, 1503782798, 3007565596, 3114978653, 6015131192, 6229957306, 12459914612, 21804850571, 24919829224, 43609701142, 87219402284, 174438804568]

約数ペア:

[(1, 174438804568), (2, 87219402284), (4, 43609701142), (7, 24919829224), (8, 21804850571), (14, 12459914612), (28, 6229957306), (29, 6015131192), (56, 3114978653), (58, 3007565596), (116, 1503782798), (131, 1331593928), (149, 1170730232), (203, 859304456), (232, 751891399), (262, 665796964), (298, 585365116), (406, 429652228), (524, 332898482), (596, 292682558), (812, 214826114), (917, 190227704), (1043, 167247176), (1048, 166449241), (1192, 146341279), (1624, 107413057), (1834, 95113852), (2086, 83623588), (3668, 47556926), (3799, 45917032), (4172, 41811794), (4321, 40370008), (5503, 31698856), (7336, 23778463), (7598, 22958516), (8344, 20905897), (8642, 20185004), (11006, 15849428), (15196, 11479258), (17284, 10092502), (19519, 8936872), (22012, 7924714), (26593, 6559576), (30247, 5767144), (30392, 5739629), (34568, 5046251), (38521, 4528408), (39038, 4468436), (44024, 3962357), (53186, 3279788), (60494, 2883572), (77042, 2264204), (78076, 2234218), (106372, 1639894), (120988, 1441786), (136633, 1276696), (154084, 1132102), (156152, 1117109), (159587, 1093064), (212744, 819947), (241976, 720893), (273266, 638348), (308168, 566051), (319174, 546532)]