1015400256

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{406811}}^1$

素因数の和:406839

約数の個数: 56

約数和(自身を含む): 2893246944

約数和(自身を除く): 1877846688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 406811, 813622, 1220433, 1627244, 2440866, 3254488, 4881732, 5288543, 6508976, 9763464, 10577086, 13017952, 15865629, 19526928, 21154172, 26035904, 31731258, 39053856, 42308344, 63462516, 78107712, 84616688, 126925032, 169233376, 253850064, 338466752, 507700128, 1015400256]

約数ペア:

[(1, 1015400256), (2, 507700128), (3, 338466752), (4, 253850064), (6, 169233376), (8, 126925032), (12, 84616688), (13, 78107712), (16, 63462516), (24, 42308344), (26, 39053856), (32, 31731258), (39, 26035904), (48, 21154172), (52, 19526928), (64, 15865629), (78, 13017952), (96, 10577086), (104, 9763464), (156, 6508976), (192, 5288543), (208, 4881732), (312, 3254488), (416, 2440866), (624, 1627244), (832, 1220433), (1248, 813622), (2496, 406811)]