408045456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31139}}^1$

素因数の和:31173

約数の個数: 120

約数和(自身を含む): 1405535040

約数和(自身を除く): 997489584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 31139, 62278, 93417, 124556, 186834, 217973, 249112, 280251, 373668, 404807, 435946, 498224, 560502, 653919, 747336, 809614, 871892, 1121004, 1214421, 1307838, 1494672, 1619228, 1743784, 1961757, 2242008, 2428842, 2615676, 2833649, 3238456, 3487568, 3643263, 3923514, 4484016, 4857684, 5231352, 5667298, 6476912, 7286526, 7847028, 8500947, 9715368, 10462704, 11334596, 14573052, 15694056, 17001894, 19430736, 22669192, 25502841, 29146104, 31388112, 34003788, 45338384, 51005682, 58292208, 68007576, 102011364, 136015152, 204022728, 408045456]

約数ペア:

[(1, 408045456), (2, 204022728), (3, 136015152), (4, 102011364), (6, 68007576), (7, 58292208), (8, 51005682), (9, 45338384), (12, 34003788), (13, 31388112), (14, 29146104), (16, 25502841), (18, 22669192), (21, 19430736), (24, 17001894), (26, 15694056), (28, 14573052), (36, 11334596), (39, 10462704), (42, 9715368), (48, 8500947), (52, 7847028), (56, 7286526), (63, 6476912), (72, 5667298), (78, 5231352), (84, 4857684), (91, 4484016), (104, 3923514), (112, 3643263), (117, 3487568), (126, 3238456), (144, 2833649), (156, 2615676), (168, 2428842), (182, 2242008), (208, 1961757), (234, 1743784), (252, 1619228), (273, 1494672), (312, 1307838), (336, 1214421), (364, 1121004), (468, 871892), (504, 809614), (546, 747336), (624, 653919), (728, 560502), (819, 498224), (936, 435946), (1008, 404807), (1092, 373668), (1456, 280251), (1638, 249112), (1872, 217973), (2184, 186834), (3276, 124556), (4368, 93417), (6552, 62278), (13104, 31139)]