393503292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40039}}^1$

素因数の和:40072

約数の個数: 96

約数和(自身を含む): 1255654400

約数和(自身を除く): 862151108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 40039, 80078, 120117, 160156, 240234, 280273, 360351, 480468, 520507, 560546, 720702, 840819, 1041014, 1081053, 1121092, 1441404, 1561521, 1681638, 2082028, 2162106, 2522457, 3123042, 3363276, 3643549, 4324212, 4684563, 5044914, 6246084, 7287098, 7567371, 9369126, 10089828, 10930647, 14053689, 14574196, 15134742, 18738252, 21861294, 28107378, 30269484, 32791941, 43722588, 56214756, 65583882, 98375823, 131167764, 196751646, 393503292]

約数ペア:

[(1, 393503292), (2, 196751646), (3, 131167764), (4, 98375823), (6, 65583882), (7, 56214756), (9, 43722588), (12, 32791941), (13, 30269484), (14, 28107378), (18, 21861294), (21, 18738252), (26, 15134742), (27, 14574196), (28, 14053689), (36, 10930647), (39, 10089828), (42, 9369126), (52, 7567371), (54, 7287098), (63, 6246084), (78, 5044914), (84, 4684563), (91, 4324212), (108, 3643549), (117, 3363276), (126, 3123042), (156, 2522457), (182, 2162106), (189, 2082028), (234, 1681638), (252, 1561521), (273, 1441404), (351, 1121092), (364, 1081053), (378, 1041014), (468, 840819), (546, 720702), (702, 560546), (756, 520507), (819, 480468), (1092, 360351), (1404, 280273), (1638, 240234), (2457, 160156), (3276, 120117), (4914, 80078), (9828, 40039)]