401896512

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12241}}^1$

素因数の和:12281

約数の個数: 112

約数和(自身を含む): 1243787200

約数和(自身を除く): 841890688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10944, 12241, 16416, 24482, 32832, 36723, 48964, 73446, 97928, 110169, 146892, 195856, 220338, 232579, 293784, 330507, 391712, 440676, 465158, 587568, 661014, 697737, 783424, 881352, 930316, 1175136, 1322028, 1395474, 1762704, 1860632, 2093211, 2350272, 2644056, 2790948, 3525408, 3721264, 4186422, 5288112, 5581896, 6279633, 7050816, 7442528, 8372844, 10576224, 11163792, 12559266, 14885056, 16745688, 21152448, 22327584, 25118532, 33491376, 44655168, 50237064, 66982752, 100474128, 133965504, 200948256, 401896512]

約数ペア:

[(1, 401896512), (2, 200948256), (3, 133965504), (4, 100474128), (6, 66982752), (8, 50237064), (9, 44655168), (12, 33491376), (16, 25118532), (18, 22327584), (19, 21152448), (24, 16745688), (27, 14885056), (32, 12559266), (36, 11163792), (38, 10576224), (48, 8372844), (54, 7442528), (57, 7050816), (64, 6279633), (72, 5581896), (76, 5288112), (96, 4186422), (108, 3721264), (114, 3525408), (144, 2790948), (152, 2644056), (171, 2350272), (192, 2093211), (216, 1860632), (228, 1762704), (288, 1395474), (304, 1322028), (342, 1175136), (432, 930316), (456, 881352), (513, 783424), (576, 697737), (608, 661014), (684, 587568), (864, 465158), (912, 440676), (1026, 391712), (1216, 330507), (1368, 293784), (1728, 232579), (1824, 220338), (2052, 195856), (2736, 146892), (3648, 110169), (4104, 97928), (5472, 73446), (8208, 48964), (10944, 36723), (12241, 32832), (16416, 24482)]