1324421904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:730

約数の個数: 160

約数和(自身を含む): 3907388800

約数和(自身を除く): 2582966896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 624, 661, 676, 741, 912, 988, 1014, 1322, 1352, 1482, 1976, 1983, 2028, 2197, 2644, 2704, 2964, 3211, 3952, 3966, 4056, 4394, 5288, 5928, 6422, 6591, 7932, 8112, 8593, 8788, 9633, 10576, 11856, 12559, 12844, 13182, 15864, 17186, 17576, 19266, 25118, 25688, 25779, 26364, 31728, 34372, 35152, 37677, 38532, 41743, 50236, 51376, 51558, 52728, 68744, 75354, 77064, 83486, 100472, 103116, 105456, 111709, 125229, 137488, 150708, 154128, 163267, 166972, 200944, 206232, 223418, 250458, 301416, 326534, 333944, 335127, 412464, 446836, 489801, 500916, 602832, 653068, 667888, 670254, 893672, 979602, 1001832, 1306136, 1340508, 1452217, 1787344, 1959204, 2003664, 2122471, 2612272, 2681016, 2904434, 3918408, 4244942, 4356651, 5362032, 5808868, 6367413, 7836816, 8489884, 8713302, 11617736, 12734826, 16979768, 17426604, 23235472, 25469652, 27592123, 33959536, 34853208, 50939304, 55184246, 69706416, 82776369, 101878608, 110368492, 165552738, 220736984, 331105476, 441473968, 662210952, 1324421904]

約数ペア:

[(1, 1324421904), (2, 662210952), (3, 441473968), (4, 331105476), (6, 220736984), (8, 165552738), (12, 110368492), (13, 101878608), (16, 82776369), (19, 69706416), (24, 55184246), (26, 50939304), (38, 34853208), (39, 33959536), (48, 27592123), (52, 25469652), (57, 23235472), (76, 17426604), (78, 16979768), (104, 12734826), (114, 11617736), (152, 8713302), (156, 8489884), (169, 7836816), (208, 6367413), (228, 5808868), (247, 5362032), (304, 4356651), (312, 4244942), (338, 3918408), (456, 2904434), (494, 2681016), (507, 2612272), (624, 2122471), (661, 2003664), (676, 1959204), (741, 1787344), (912, 1452217), (988, 1340508), (1014, 1306136), (1322, 1001832), (1352, 979602), (1482, 893672), (1976, 670254), (1983, 667888), (2028, 653068), (2197, 602832), (2644, 500916), (2704, 489801), (2964, 446836), (3211, 412464), (3952, 335127), (3966, 333944), (4056, 326534), (4394, 301416), (5288, 250458), (5928, 223418), (6422, 206232), (6591, 200944), (7932, 166972), (8112, 163267), (8593, 154128), (8788, 150708), (9633, 137488), (10576, 125229), (11856, 111709), (12559, 105456), (12844, 103116), (13182, 100472), (15864, 83486), (17186, 77064), (17576, 75354), (19266, 68744), (25118, 52728), (25688, 51558), (25779, 51376), (26364, 50236), (31728, 41743), (34372, 38532), (35152, 37677)]