7997506608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1830931}}^1$

素因数の和:1830962

約数の個数: 80

約数和(自身を含む): 25427983616

約数和(自身を除く): 17430477008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 1830931, 3661862, 5492793, 7323724, 10985586, 12816517, 14647448, 21971172, 23802103, 25633034, 29294896, 38449551, 43942344, 47604206, 51266068, 71406309, 76899102, 87884688, 95208412, 102532136, 142812618, 153798204, 166614721, 190416824, 205064272, 285625236, 307596408, 333229442, 380833648, 499844163, 571250472, 615192816, 666458884, 999688326, 1142500944, 1332917768, 1999376652, 2665835536, 3998753304, 7997506608]

約数ペア:

[(1, 7997506608), (2, 3998753304), (3, 2665835536), (4, 1999376652), (6, 1332917768), (7, 1142500944), (8, 999688326), (12, 666458884), (13, 615192816), (14, 571250472), (16, 499844163), (21, 380833648), (24, 333229442), (26, 307596408), (28, 285625236), (39, 205064272), (42, 190416824), (48, 166614721), (52, 153798204), (56, 142812618), (78, 102532136), (84, 95208412), (91, 87884688), (104, 76899102), (112, 71406309), (156, 51266068), (168, 47604206), (182, 43942344), (208, 38449551), (273, 29294896), (312, 25633034), (336, 23802103), (364, 21971172), (546, 14647448), (624, 12816517), (728, 10985586), (1092, 7323724), (1456, 5492793), (2184, 3661862), (4368, 1830931)]