487612944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:454

約数の個数: 240

約数和(自身を含む): 1698557952

約数和(自身を除く): 1210945008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 127, 144, 156, 168, 182, 208, 234, 252, 254, 273, 293, 312, 336, 364, 381, 468, 504, 508, 546, 586, 624, 728, 762, 819, 879, 889, 936, 1008, 1016, 1092, 1143, 1172, 1456, 1524, 1638, 1651, 1758, 1778, 1872, 2032, 2051, 2184, 2286, 2344, 2637, 2667, 3048, 3276, 3302, 3516, 3556, 3809, 4102, 4368, 4572, 4688, 4953, 5274, 5334, 6096, 6153, 6552, 6604, 7032, 7112, 7618, 8001, 8204, 9144, 9906, 10548, 10668, 11427, 11557, 12306, 13104, 13208, 14064, 14224, 14859, 15236, 16002, 16408, 18288, 18459, 19812, 21096, 21336, 22854, 23114, 24612, 26416, 26663, 29718, 30472, 32004, 32816, 34281, 34671, 36918, 37211, 39624, 42192, 42672, 45708, 46228, 49224, 53326, 59436, 60944, 64008, 68562, 69342, 73836, 74422, 79248, 79989, 91416, 92456, 98448, 104013, 106652, 111633, 118872, 128016, 137124, 138684, 147672, 148844, 159978, 182832, 184912, 208026, 213304, 223266, 237744, 239967, 260477, 274248, 277368, 295344, 297688, 319956, 334899, 416052, 426608, 446532, 479934, 483743, 520954, 548496, 554736, 595376, 639912, 669798, 781431, 832104, 893064, 959868, 967486, 1041908, 1279824, 1339596, 1451229, 1562862, 1664208, 1786128, 1919736, 1934972, 2083816, 2344293, 2679192, 2902458, 3125724, 3386201, 3839472, 3869944, 4167632, 4353687, 4688586, 5358384, 5804916, 6251448, 6772402, 7739888, 8707374, 9377172, 10158603, 11609832, 12502896, 13544804, 17414748, 18754344, 20317206, 23219664, 27089608, 30475809, 34829496, 37508688, 40634412, 54179216, 60951618, 69658992, 81268824, 121903236, 162537648, 243806472, 487612944]

約数ペア:

[(1, 487612944), (2, 243806472), (3, 162537648), (4, 121903236), (6, 81268824), (7, 69658992), (8, 60951618), (9, 54179216), (12, 40634412), (13, 37508688), (14, 34829496), (16, 30475809), (18, 27089608), (21, 23219664), (24, 20317206), (26, 18754344), (28, 17414748), (36, 13544804), (39, 12502896), (42, 11609832), (48, 10158603), (52, 9377172), (56, 8707374), (63, 7739888), (72, 6772402), (78, 6251448), (84, 5804916), (91, 5358384), (104, 4688586), (112, 4353687), (117, 4167632), (126, 3869944), (127, 3839472), (144, 3386201), (156, 3125724), (168, 2902458), (182, 2679192), (208, 2344293), (234, 2083816), (252, 1934972), (254, 1919736), (273, 1786128), (293, 1664208), (312, 1562862), (336, 1451229), (364, 1339596), (381, 1279824), (468, 1041908), (504, 967486), (508, 959868), (546, 893064), (586, 832104), (624, 781431), (728, 669798), (762, 639912), (819, 595376), (879, 554736), (889, 548496), (936, 520954), (1008, 483743), (1016, 479934), (1092, 446532), (1143, 426608), (1172, 416052), (1456, 334899), (1524, 319956), (1638, 297688), (1651, 295344), (1758, 277368), (1778, 274248), (1872, 260477), (2032, 239967), (2051, 237744), (2184, 223266), (2286, 213304), (2344, 208026), (2637, 184912), (2667, 182832), (3048, 159978), (3276, 148844), (3302, 147672), (3516, 138684), (3556, 137124), (3809, 128016), (4102, 118872), (4368, 111633), (4572, 106652), (4688, 104013), (4953, 98448), (5274, 92456), (5334, 91416), (6096, 79989), (6153, 79248), (6552, 74422), (6604, 73836), (7032, 69342), (7112, 68562), (7618, 64008), (8001, 60944), (8204, 59436), (9144, 53326), (9906, 49224), (10548, 46228), (10668, 45708), (11427, 42672), (11557, 42192), (12306, 39624), (13104, 37211), (13208, 36918), (14064, 34671), (14224, 34281), (14859, 32816), (15236, 32004), (16002, 30472), (16408, 29718), (18288, 26663), (18459, 26416), (19812, 24612), (21096, 23114), (21336, 22854)]