474779256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 1393459200

約数和(自身を除く): 918679944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 83, 84, 158, 166, 168, 237, 249, 316, 332, 431, 474, 498, 553, 581, 632, 664, 862, 948, 996, 1106, 1162, 1293, 1659, 1724, 1743, 1896, 1992, 2212, 2324, 2586, 3017, 3318, 3448, 3486, 4424, 4648, 5172, 6034, 6557, 6636, 6972, 9051, 10344, 12068, 13114, 13272, 13944, 18102, 19671, 24136, 26228, 34049, 35773, 36204, 39342, 45899, 52456, 68098, 71546, 72408, 78684, 91798, 102147, 107319, 136196, 137697, 143092, 157368, 183596, 204294, 214638, 238343, 250411, 272392, 275394, 286184, 367192, 408588, 429276, 476686, 500822, 550788, 715029, 751233, 817176, 858552, 953372, 1001644, 1101576, 1430058, 1502466, 1906744, 2003288, 2826067, 2860116, 3004932, 5652134, 5720232, 6009864, 8478201, 11304268, 16956402, 19782469, 22608536, 33912804, 39564938, 59347407, 67825608, 79129876, 118694814, 158259752, 237389628, 474779256]

約数ペア:

[(1, 474779256), (2, 237389628), (3, 158259752), (4, 118694814), (6, 79129876), (7, 67825608), (8, 59347407), (12, 39564938), (14, 33912804), (21, 22608536), (24, 19782469), (28, 16956402), (42, 11304268), (56, 8478201), (79, 6009864), (83, 5720232), (84, 5652134), (158, 3004932), (166, 2860116), (168, 2826067), (237, 2003288), (249, 1906744), (316, 1502466), (332, 1430058), (431, 1101576), (474, 1001644), (498, 953372), (553, 858552), (581, 817176), (632, 751233), (664, 715029), (862, 550788), (948, 500822), (996, 476686), (1106, 429276), (1162, 408588), (1293, 367192), (1659, 286184), (1724, 275394), (1743, 272392), (1896, 250411), (1992, 238343), (2212, 214638), (2324, 204294), (2586, 183596), (3017, 157368), (3318, 143092), (3448, 137697), (3486, 136196), (4424, 107319), (4648, 102147), (5172, 91798), (6034, 78684), (6557, 72408), (6636, 71546), (6972, 68098), (9051, 52456), (10344, 45899), (12068, 39342), (13114, 36204), (13272, 35773), (13944, 34049), (18102, 26228), (19671, 24136)]