2550760758

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{827}}^1$

素因数の和:1131

約数の個数: 144

約数和(自身を含む): 6957634320

約数和(自身を除く): 4406873562

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 269, 273, 294, 441, 538, 546, 637, 807, 819, 827, 882, 1274, 1614, 1638, 1654, 1883, 1911, 2421, 2481, 3497, 3766, 3822, 4842, 4962, 5649, 5733, 5789, 6994, 7443, 10491, 10751, 11298, 11466, 11578, 13181, 14886, 16947, 17367, 20982, 21502, 24479, 26362, 31473, 32253, 33894, 34734, 39543, 40523, 48958, 52101, 62946, 64506, 73437, 75257, 79086, 81046, 96759, 104202, 118629, 121569, 146874, 150514, 171353, 193518, 220311, 222463, 225771, 237258, 243138, 342706, 364707, 440622, 444926, 451542, 514059, 526799, 667389, 677313, 729414, 1028118, 1053598, 1334778, 1354626, 1542177, 1557241, 1580397, 2002167, 2892019, 3084354, 3114482, 3160794, 4004334, 4671723, 4741191, 5784038, 8676057, 9343446, 9482382, 10900687, 14015169, 17352114, 20244133, 21801374, 26028171, 28030338, 32702061, 40488266, 52056342, 60732399, 65404122, 98106183, 121464798, 141708931, 182197197, 196212366, 283417862, 364394394, 425126793, 850253586, 1275380379, 2550760758]

約数ペア:

[(1, 2550760758), (2, 1275380379), (3, 850253586), (6, 425126793), (7, 364394394), (9, 283417862), (13, 196212366), (14, 182197197), (18, 141708931), (21, 121464798), (26, 98106183), (39, 65404122), (42, 60732399), (49, 52056342), (63, 40488266), (78, 32702061), (91, 28030338), (98, 26028171), (117, 21801374), (126, 20244133), (147, 17352114), (182, 14015169), (234, 10900687), (269, 9482382), (273, 9343446), (294, 8676057), (441, 5784038), (538, 4741191), (546, 4671723), (637, 4004334), (807, 3160794), (819, 3114482), (827, 3084354), (882, 2892019), (1274, 2002167), (1614, 1580397), (1638, 1557241), (1654, 1542177), (1883, 1354626), (1911, 1334778), (2421, 1053598), (2481, 1028118), (3497, 729414), (3766, 677313), (3822, 667389), (4842, 526799), (4962, 514059), (5649, 451542), (5733, 444926), (5789, 440622), (6994, 364707), (7443, 342706), (10491, 243138), (10751, 237258), (11298, 225771), (11466, 222463), (11578, 220311), (13181, 193518), (14886, 171353), (16947, 150514), (17367, 146874), (20982, 121569), (21502, 118629), (24479, 104202), (26362, 96759), (31473, 81046), (32253, 79086), (33894, 75257), (34734, 73437), (39543, 64506), (40523, 62946), (48958, 52101)]