1036956438

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 2720931840

約数和(自身を除く): 1683975402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 131, 189, 258, 262, 301, 378, 387, 393, 487, 602, 774, 786, 903, 917, 974, 1161, 1179, 1461, 1806, 1834, 2322, 2358, 2709, 2751, 2922, 3409, 3537, 4383, 5418, 5502, 5633, 6818, 7074, 8127, 8253, 8766, 10227, 11266, 13149, 16254, 16506, 16899, 20454, 20941, 24759, 26298, 30681, 33798, 39431, 41882, 49518, 50697, 61362, 62823, 63797, 78862, 92043, 101394, 118293, 125646, 127594, 146587, 152091, 184086, 188469, 191391, 236586, 293174, 304182, 354879, 376938, 382782, 439761, 446579, 565407, 574173, 709758, 879522, 893158, 1064637, 1130814, 1148346, 1319283, 1339737, 1722519, 2129274, 2638566, 2679474, 2743271, 3445038, 3957849, 4019211, 5486542, 7915698, 8038422, 8229813, 12057633, 16459626, 19202897, 24115266, 24689439, 38405794, 49378878, 57608691, 74068317, 115217382, 148136634, 172826073, 345652146, 518478219, 1036956438]

約数ペア:

[(1, 1036956438), (2, 518478219), (3, 345652146), (6, 172826073), (7, 148136634), (9, 115217382), (14, 74068317), (18, 57608691), (21, 49378878), (27, 38405794), (42, 24689439), (43, 24115266), (54, 19202897), (63, 16459626), (86, 12057633), (126, 8229813), (129, 8038422), (131, 7915698), (189, 5486542), (258, 4019211), (262, 3957849), (301, 3445038), (378, 2743271), (387, 2679474), (393, 2638566), (487, 2129274), (602, 1722519), (774, 1339737), (786, 1319283), (903, 1148346), (917, 1130814), (974, 1064637), (1161, 893158), (1179, 879522), (1461, 709758), (1806, 574173), (1834, 565407), (2322, 446579), (2358, 439761), (2709, 382782), (2751, 376938), (2922, 354879), (3409, 304182), (3537, 293174), (4383, 236586), (5418, 191391), (5502, 188469), (5633, 184086), (6818, 152091), (7074, 146587), (8127, 127594), (8253, 125646), (8766, 118293), (10227, 101394), (11266, 92043), (13149, 78862), (16254, 63797), (16506, 62823), (16899, 61362), (20454, 50697), (20941, 49518), (24759, 41882), (26298, 39431), (30681, 33798)]