253197504

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{8971}}^1$

素因数の和:9003

約数の個数: 126

約数和(自身を含む): 844328004

約数和(自身を除く): 591130500

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 8971, 9408, 14112, 17942, 26913, 28224, 35884, 53826, 62797, 71768, 80739, 107652, 125594, 143536, 161478, 188391, 215304, 251188, 287072, 322956, 376782, 430608, 439579, 502376, 565173, 574144, 645912, 753564, 861216, 879158, 1004752, 1130346, 1291824, 1318737, 1507128, 1722432, 1758316, 2009504, 2260692, 2583648, 2637474, 3014256, 3516632, 3956211, 4019008, 4521384, 5167296, 5274948, 6028512, 7033264, 7912422, 9042768, 10549896, 12057024, 14066528, 15824844, 18085536, 21099792, 28133056, 31649688, 36171072, 42199584, 63299376, 84399168, 126598752, 253197504]

約数ペア:

[(1, 253197504), (2, 126598752), (3, 84399168), (4, 63299376), (6, 42199584), (7, 36171072), (8, 31649688), (9, 28133056), (12, 21099792), (14, 18085536), (16, 15824844), (18, 14066528), (21, 12057024), (24, 10549896), (28, 9042768), (32, 7912422), (36, 7033264), (42, 6028512), (48, 5274948), (49, 5167296), (56, 4521384), (63, 4019008), (64, 3956211), (72, 3516632), (84, 3014256), (96, 2637474), (98, 2583648), (112, 2260692), (126, 2009504), (144, 1758316), (147, 1722432), (168, 1507128), (192, 1318737), (196, 1291824), (224, 1130346), (252, 1004752), (288, 879158), (294, 861216), (336, 753564), (392, 645912), (441, 574144), (448, 565173), (504, 502376), (576, 439579), (588, 430608), (672, 376782), (784, 322956), (882, 287072), (1008, 251188), (1176, 215304), (1344, 188391), (1568, 161478), (1764, 143536), (2016, 125594), (2352, 107652), (3136, 80739), (3528, 71768), (4032, 62797), (4704, 53826), (7056, 35884), (8971, 28224), (9408, 26913), (14112, 17942)]