252403704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2522

約数の個数: 144

約数和(自身を含む): 822954600

約数和(自身を除く): 570550896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1624, 1764, 1827, 2088, 2436, 2467, 2842, 3528, 3654, 4263, 4872, 4934, 5684, 7308, 7401, 8526, 9868, 11368, 12789, 14616, 14802, 17052, 17269, 19736, 22203, 25578, 29604, 34104, 34538, 44406, 51156, 51807, 59208, 69076, 71543, 88812, 102312, 103614, 120883, 138152, 143086, 155421, 177624, 207228, 214629, 241766, 286172, 310842, 362649, 414456, 429258, 483532, 500801, 572344, 621684, 643887, 725298, 858516, 967064, 1001602, 1087947, 1243368, 1287774, 1450596, 1502403, 1717032, 2003204, 2175894, 2575548, 2901192, 3004806, 3505607, 4006408, 4351788, 4507209, 5151096, 6009612, 7011214, 8703576, 9014418, 10516821, 12019224, 14022428, 18028836, 21033642, 28044856, 31550463, 36057672, 42067284, 63100926, 84134568, 126201852, 252403704]

約数ペア:

[(1, 252403704), (2, 126201852), (3, 84134568), (4, 63100926), (6, 42067284), (7, 36057672), (8, 31550463), (9, 28044856), (12, 21033642), (14, 18028836), (18, 14022428), (21, 12019224), (24, 10516821), (28, 9014418), (29, 8703576), (36, 7011214), (42, 6009612), (49, 5151096), (56, 4507209), (58, 4351788), (63, 4006408), (72, 3505607), (84, 3004806), (87, 2901192), (98, 2575548), (116, 2175894), (126, 2003204), (147, 1717032), (168, 1502403), (174, 1450596), (196, 1287774), (203, 1243368), (232, 1087947), (252, 1001602), (261, 967064), (294, 858516), (348, 725298), (392, 643887), (406, 621684), (441, 572344), (504, 500801), (522, 483532), (588, 429258), (609, 414456), (696, 362649), (812, 310842), (882, 286172), (1044, 241766), (1176, 214629), (1218, 207228), (1421, 177624), (1624, 155421), (1764, 143086), (1827, 138152), (2088, 120883), (2436, 103614), (2467, 102312), (2842, 88812), (3528, 71543), (3654, 69076), (4263, 59208), (4872, 51807), (4934, 51156), (5684, 44406), (7308, 34538), (7401, 34104), (8526, 29604), (9868, 25578), (11368, 22203), (12789, 19736), (14616, 17269), (14802, 17052)]