422800272

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 1215319040

約数和(自身を除く): 792518768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 127, 144, 183, 244, 254, 366, 379, 381, 488, 508, 549, 732, 758, 762, 976, 1016, 1098, 1137, 1143, 1464, 1516, 1524, 2032, 2196, 2274, 2286, 2928, 3032, 3048, 3411, 4392, 4548, 4572, 6064, 6096, 6822, 7747, 8784, 9096, 9144, 13644, 15494, 18192, 18288, 23119, 23241, 27288, 30988, 46238, 46482, 48133, 54576, 61976, 69357, 69723, 92476, 92964, 96266, 123952, 138714, 139446, 144399, 184952, 185928, 192532, 208071, 277428, 278892, 288798, 369904, 371856, 385064, 416142, 433197, 554856, 557784, 577596, 770128, 832284, 866394, 1109712, 1115568, 1155192, 1664568, 1732788, 2310384, 2936113, 3329136, 3465576, 5872226, 6931152, 8808339, 11744452, 17616678, 23488904, 26425017, 35233356, 46977808, 52850034, 70466712, 105700068, 140933424, 211400136, 422800272]

約数ペア:

[(1, 422800272), (2, 211400136), (3, 140933424), (4, 105700068), (6, 70466712), (8, 52850034), (9, 46977808), (12, 35233356), (16, 26425017), (18, 23488904), (24, 17616678), (36, 11744452), (48, 8808339), (61, 6931152), (72, 5872226), (122, 3465576), (127, 3329136), (144, 2936113), (183, 2310384), (244, 1732788), (254, 1664568), (366, 1155192), (379, 1115568), (381, 1109712), (488, 866394), (508, 832284), (549, 770128), (732, 577596), (758, 557784), (762, 554856), (976, 433197), (1016, 416142), (1098, 385064), (1137, 371856), (1143, 369904), (1464, 288798), (1516, 278892), (1524, 277428), (2032, 208071), (2196, 192532), (2274, 185928), (2286, 184952), (2928, 144399), (3032, 139446), (3048, 138714), (3411, 123952), (4392, 96266), (4548, 92964), (4572, 92476), (6064, 69723), (6096, 69357), (6822, 61976), (7747, 54576), (8784, 48133), (9096, 46482), (9144, 46238), (13644, 30988), (15494, 27288), (18192, 23241), (18288, 23119)]