408026052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1181}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 1212637440

約数和(自身を除く): 804611388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 457, 756, 914, 1181, 1371, 1828, 2362, 2742, 3199, 3543, 4113, 4724, 5484, 6398, 7086, 8226, 8267, 9597, 10629, 12339, 12796, 14172, 16452, 16534, 19194, 21258, 24678, 24801, 28791, 31887, 33068, 38388, 42516, 49356, 49602, 57582, 63774, 74403, 86373, 99204, 115164, 127548, 148806, 172746, 223209, 297612, 345492, 446418, 539717, 892836, 1079434, 1619151, 2158868, 3238302, 3778019, 4857453, 6476604, 7556038, 9714906, 11334057, 14572359, 15112076, 19429812, 22668114, 29144718, 34002171, 45336228, 58289436, 68004342, 102006513, 136008684, 204013026, 408026052]

約数ペア:

[(1, 408026052), (2, 204013026), (3, 136008684), (4, 102006513), (6, 68004342), (7, 58289436), (9, 45336228), (12, 34002171), (14, 29144718), (18, 22668114), (21, 19429812), (27, 15112076), (28, 14572359), (36, 11334057), (42, 9714906), (54, 7556038), (63, 6476604), (84, 4857453), (108, 3778019), (126, 3238302), (189, 2158868), (252, 1619151), (378, 1079434), (457, 892836), (756, 539717), (914, 446418), (1181, 345492), (1371, 297612), (1828, 223209), (2362, 172746), (2742, 148806), (3199, 127548), (3543, 115164), (4113, 99204), (4724, 86373), (5484, 74403), (6398, 63774), (7086, 57582), (8226, 49602), (8267, 49356), (9597, 42516), (10629, 38388), (12339, 33068), (12796, 31887), (14172, 28791), (16452, 24801), (16534, 24678), (19194, 21258)]