1046437728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1493}}^1$

素因数の和:1669

約数の個数: 144

約数和(自身を含む): 3218972400

約数和(自身を除く): 2172534672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 149, 168, 196, 224, 294, 298, 336, 392, 447, 588, 596, 672, 784, 894, 1043, 1176, 1192, 1493, 1568, 1788, 2086, 2352, 2384, 2986, 3129, 3576, 4172, 4479, 4704, 4768, 5972, 6258, 7152, 7301, 8344, 8958, 10451, 11944, 12516, 14304, 14602, 16688, 17916, 20902, 21903, 23888, 25032, 29204, 31353, 33376, 35832, 41804, 43806, 47776, 50064, 58408, 62706, 71664, 73157, 83608, 87612, 100128, 116816, 125412, 143328, 146314, 167216, 175224, 219471, 222457, 233632, 250824, 292628, 334432, 350448, 438942, 444914, 501648, 585256, 667371, 700896, 877884, 889828, 1003296, 1170512, 1334742, 1557199, 1755768, 1779656, 2341024, 2669484, 3114398, 3511536, 3559312, 4671597, 5338968, 6228796, 7023072, 7118624, 9343194, 10677936, 10900393, 12457592, 18686388, 21355872, 21800786, 24915184, 32701179, 37372776, 43601572, 49830368, 65402358, 74745552, 87203144, 130804716, 149491104, 174406288, 261609432, 348812576, 523218864, 1046437728]

約数ペア:

[(1, 1046437728), (2, 523218864), (3, 348812576), (4, 261609432), (6, 174406288), (7, 149491104), (8, 130804716), (12, 87203144), (14, 74745552), (16, 65402358), (21, 49830368), (24, 43601572), (28, 37372776), (32, 32701179), (42, 24915184), (48, 21800786), (49, 21355872), (56, 18686388), (84, 12457592), (96, 10900393), (98, 10677936), (112, 9343194), (147, 7118624), (149, 7023072), (168, 6228796), (196, 5338968), (224, 4671597), (294, 3559312), (298, 3511536), (336, 3114398), (392, 2669484), (447, 2341024), (588, 1779656), (596, 1755768), (672, 1557199), (784, 1334742), (894, 1170512), (1043, 1003296), (1176, 889828), (1192, 877884), (1493, 700896), (1568, 667371), (1788, 585256), (2086, 501648), (2352, 444914), (2384, 438942), (2986, 350448), (3129, 334432), (3576, 292628), (4172, 250824), (4479, 233632), (4704, 222457), (4768, 219471), (5972, 175224), (6258, 167216), (7152, 146314), (7301, 143328), (8344, 125412), (8958, 116816), (10451, 100128), (11944, 87612), (12516, 83608), (14304, 73157), (14602, 71664), (16688, 62706), (17916, 58408), (20902, 50064), (21903, 47776), (23888, 43806), (25032, 41804), (29204, 35832), (31353, 33376)]