487992960014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1\times {\mathrm{373}}^1\times {\mathrm{733}}^1$

素因数の和:1402

約数の個数: 96

約数和(自身を含む): 881697077184

約数和(自身を除く): 393704117170

約数列:

[1, 2, 7, 14, 23, 46, 161, 241, 322, 373, 482, 529, 733, 746, 1058, 1466, 1687, 2611, 3374, 3703, 5131, 5222, 5543, 7406, 8579, 10262, 11086, 16859, 17158, 33718, 38801, 60053, 77602, 89893, 118013, 120106, 127489, 176653, 179786, 197317, 236026, 254978, 273409, 353306, 387757, 394634, 546818, 629251, 775514, 892423, 1236571, 1258502, 1381219, 1784846, 1913863, 2067539, 2473142, 2714299, 2762438, 3827726, 4063019, 4135078, 5428598, 6288407, 8126038, 12576814, 14472773, 28441133, 28945546, 44018849, 47553397, 56882266, 65891569, 88037698, 93449437, 95106794, 131783138, 144633361, 186898874, 289266722, 332873779, 461240983, 654146059, 665747558, 922481966, 1012433527, 1308292118, 1515506087, 2024867054, 3031012174, 10608542609, 21217085218, 34856640001, 69713280002, 243996480007, 487992960014]

約数ペア:

[(1, 487992960014), (2, 243996480007), (7, 69713280002), (14, 34856640001), (23, 21217085218), (46, 10608542609), (161, 3031012174), (241, 2024867054), (322, 1515506087), (373, 1308292118), (482, 1012433527), (529, 922481966), (733, 665747558), (746, 654146059), (1058, 461240983), (1466, 332873779), (1687, 289266722), (2611, 186898874), (3374, 144633361), (3703, 131783138), (5131, 95106794), (5222, 93449437), (5543, 88037698), (7406, 65891569), (8579, 56882266), (10262, 47553397), (11086, 44018849), (16859, 28945546), (17158, 28441133), (33718, 14472773), (38801, 12576814), (60053, 8126038), (77602, 6288407), (89893, 5428598), (118013, 4135078), (120106, 4063019), (127489, 3827726), (176653, 2762438), (179786, 2714299), (197317, 2473142), (236026, 2067539), (254978, 1913863), (273409, 1784846), (353306, 1381219), (387757, 1258502), (394634, 1236571), (546818, 892423), (629251, 775514)]