40252716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1244

約数の個数: 108

約数和(自身を含む): 124695480

約数和(自身を除く): 84442764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1201, 1596, 1764, 1862, 2394, 2402, 2793, 3603, 3724, 4788, 4804, 5586, 7206, 8379, 8407, 10809, 11172, 14412, 16758, 16814, 21618, 22819, 25221, 33516, 33628, 43236, 45638, 50442, 58849, 68457, 75663, 91276, 100884, 117698, 136914, 151326, 159733, 176547, 205371, 235396, 273828, 302652, 319466, 353094, 410742, 479199, 529641, 638932, 706188, 821484, 958398, 1059282, 1118131, 1437597, 1916796, 2118564, 2236262, 2875194, 3354393, 4472524, 5750388, 6708786, 10063179, 13417572, 20126358, 40252716]

約数ペア:

[(1, 40252716), (2, 20126358), (3, 13417572), (4, 10063179), (6, 6708786), (7, 5750388), (9, 4472524), (12, 3354393), (14, 2875194), (18, 2236262), (19, 2118564), (21, 1916796), (28, 1437597), (36, 1118131), (38, 1059282), (42, 958398), (49, 821484), (57, 706188), (63, 638932), (76, 529641), (84, 479199), (98, 410742), (114, 353094), (126, 319466), (133, 302652), (147, 273828), (171, 235396), (196, 205371), (228, 176547), (252, 159733), (266, 151326), (294, 136914), (342, 117698), (399, 100884), (441, 91276), (532, 75663), (588, 68457), (684, 58849), (798, 50442), (882, 45638), (931, 43236), (1197, 33628), (1201, 33516), (1596, 25221), (1764, 22819), (1862, 21618), (2394, 16814), (2402, 16758), (2793, 14412), (3603, 11172), (3724, 10809), (4788, 8407), (4804, 8379), (5586, 7206)]