64493169620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{557}}^1$

素因数の和:1050

約数の個数: 192

約数和(自身を含む): 159033321216

約数和(自身を除く): 94540151596

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 83, 85, 110, 166, 170, 187, 220, 332, 340, 373, 374, 415, 557, 746, 748, 830, 913, 935, 1114, 1411, 1492, 1660, 1826, 1865, 1870, 2228, 2785, 2822, 3652, 3730, 3740, 4103, 4565, 5570, 5644, 6127, 6341, 7055, 7460, 8206, 9130, 9469, 11140, 12254, 12682, 14110, 15521, 16412, 18260, 18938, 20515, 24508, 25364, 28220, 30635, 30959, 31042, 31705, 37876, 41030, 46231, 47345, 61270, 61918, 62084, 63410, 69751, 77605, 82060, 92462, 94690, 104159, 122540, 123836, 126820, 139502, 154795, 155210, 184924, 189380, 207761, 208318, 231155, 279004, 309590, 310420, 340549, 348755, 415522, 416636, 462310, 508541, 520795, 526303, 619180, 681098, 697510, 785927, 831044, 924620, 1017082, 1038805, 1041590, 1052606, 1362196, 1395020, 1571854, 1702745, 2034164, 2077610, 2083180, 2105212, 2285371, 2542705, 2631515, 3143708, 3405490, 3531937, 3929635, 4155220, 4570742, 5085410, 5263030, 5789333, 6810980, 7063874, 7859270, 8645197, 9141484, 10170820, 10526060, 11426855, 11578666, 14127748, 15718540, 17244163, 17290394, 17659685, 22853710, 23157332, 28946665, 34488326, 34580788, 35319370, 38851307, 43225985, 45707420, 57893330, 68976652, 70638740, 77702614, 86220815, 86451970, 115786660, 155405228, 172441630, 172903940, 189685793, 194256535, 293150771, 344883260, 379371586, 388513070, 586301542, 758743172, 777026140, 948428965, 1172603084, 1465753855, 1896857930, 2931507710, 3224658481, 3793715860, 5863015420, 6449316962, 12898633924, 16123292405, 32246584810, 64493169620]

約数ペア:

[(1, 64493169620), (2, 32246584810), (4, 16123292405), (5, 12898633924), (10, 6449316962), (11, 5863015420), (17, 3793715860), (20, 3224658481), (22, 2931507710), (34, 1896857930), (44, 1465753855), (55, 1172603084), (68, 948428965), (83, 777026140), (85, 758743172), (110, 586301542), (166, 388513070), (170, 379371586), (187, 344883260), (220, 293150771), (332, 194256535), (340, 189685793), (373, 172903940), (374, 172441630), (415, 155405228), (557, 115786660), (746, 86451970), (748, 86220815), (830, 77702614), (913, 70638740), (935, 68976652), (1114, 57893330), (1411, 45707420), (1492, 43225985), (1660, 38851307), (1826, 35319370), (1865, 34580788), (1870, 34488326), (2228, 28946665), (2785, 23157332), (2822, 22853710), (3652, 17659685), (3730, 17290394), (3740, 17244163), (4103, 15718540), (4565, 14127748), (5570, 11578666), (5644, 11426855), (6127, 10526060), (6341, 10170820), (7055, 9141484), (7460, 8645197), (8206, 7859270), (9130, 7063874), (9469, 6810980), (11140, 5789333), (12254, 5263030), (12682, 5085410), (14110, 4570742), (15521, 4155220), (16412, 3929635), (18260, 3531937), (18938, 3405490), (20515, 3143708), (24508, 2631515), (25364, 2542705), (28220, 2285371), (30635, 2105212), (30959, 2083180), (31042, 2077610), (31705, 2034164), (37876, 1702745), (41030, 1571854), (46231, 1395020), (47345, 1362196), (61270, 1052606), (61918, 1041590), (62084, 1038805), (63410, 1017082), (69751, 924620), (77605, 831044), (82060, 785927), (92462, 697510), (94690, 681098), (104159, 619180), (122540, 526303), (123836, 520795), (126820, 508541), (139502, 462310), (154795, 416636), (155210, 415522), (184924, 348755), (189380, 340549), (207761, 310420), (208318, 309590), (231155, 279004)]