288174390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 849429504

約数和(自身を除く): 561255114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 47, 49, 70, 86, 94, 97, 98, 105, 129, 141, 147, 194, 210, 215, 235, 245, 258, 282, 291, 294, 301, 329, 430, 470, 485, 490, 582, 602, 645, 658, 679, 705, 735, 903, 970, 987, 1290, 1358, 1410, 1455, 1470, 1505, 1645, 1806, 1974, 2021, 2037, 2107, 2303, 2910, 3010, 3290, 3395, 4042, 4074, 4171, 4214, 4515, 4559, 4606, 4753, 4935, 6063, 6321, 6790, 6909, 8342, 9030, 9118, 9506, 9870, 10105, 10185, 10535, 11515, 12126, 12513, 12642, 13677, 13818, 14147, 14259, 20210, 20370, 20855, 21070, 22795, 23030, 23765, 25026, 27354, 28294, 28518, 29197, 30315, 31605, 31913, 34545, 41710, 42441, 45590, 47530, 58394, 60630, 62565, 63210, 63826, 68385, 69090, 70735, 71295, 84882, 87591, 95739, 99029, 125130, 136770, 141470, 142590, 145985, 159565, 175182, 191478, 196037, 198058, 204379, 212205, 223391, 291970, 297087, 319130, 392074, 408758, 424410, 437955, 446782, 478695, 495145, 588111, 594174, 613137, 670173, 875910, 957390, 980185, 990290, 1021895, 1116955, 1176222, 1226274, 1340346, 1372259, 1485435, 1960370, 2043790, 2233910, 2744518, 2940555, 2970870, 3065685, 3350865, 4116777, 5881110, 6131370, 6701730, 6861295, 8233554, 9605813, 13722590, 19211626, 20583885, 28817439, 41167770, 48029065, 57634878, 96058130, 144087195, 288174390]

約数ペア:

[(1, 288174390), (2, 144087195), (3, 96058130), (5, 57634878), (6, 48029065), (7, 41167770), (10, 28817439), (14, 20583885), (15, 19211626), (21, 13722590), (30, 9605813), (35, 8233554), (42, 6861295), (43, 6701730), (47, 6131370), (49, 5881110), (70, 4116777), (86, 3350865), (94, 3065685), (97, 2970870), (98, 2940555), (105, 2744518), (129, 2233910), (141, 2043790), (147, 1960370), (194, 1485435), (210, 1372259), (215, 1340346), (235, 1226274), (245, 1176222), (258, 1116955), (282, 1021895), (291, 990290), (294, 980185), (301, 957390), (329, 875910), (430, 670173), (470, 613137), (485, 594174), (490, 588111), (582, 495145), (602, 478695), (645, 446782), (658, 437955), (679, 424410), (705, 408758), (735, 392074), (903, 319130), (970, 297087), (987, 291970), (1290, 223391), (1358, 212205), (1410, 204379), (1455, 198058), (1470, 196037), (1505, 191478), (1645, 175182), (1806, 159565), (1974, 145985), (2021, 142590), (2037, 141470), (2107, 136770), (2303, 125130), (2910, 99029), (3010, 95739), (3290, 87591), (3395, 84882), (4042, 71295), (4074, 70735), (4171, 69090), (4214, 68385), (4515, 63826), (4559, 63210), (4606, 62565), (4753, 60630), (4935, 58394), (6063, 47530), (6321, 45590), (6790, 42441), (6909, 41710), (8342, 34545), (9030, 31913), (9118, 31605), (9506, 30315), (9870, 29197), (10105, 28518), (10185, 28294), (10535, 27354), (11515, 25026), (12126, 23765), (12513, 23030), (12642, 22795), (13677, 21070), (13818, 20855), (14147, 20370), (14259, 20210)]