15693536898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{2389}}^1$

素因数の和:2896

約数の個数: 96

約数和(自身を含む): 37269086400

約数和(自身を除く): 21575549502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 419, 603, 838, 871, 1206, 1257, 1742, 2389, 2514, 2613, 3771, 4778, 5226, 5447, 7167, 7542, 7839, 10894, 14334, 15678, 16341, 21501, 28073, 31057, 32682, 43002, 49023, 56146, 62114, 84219, 93171, 98046, 160063, 168438, 186342, 252657, 279513, 320126, 364949, 480189, 505314, 559026, 729898, 960378, 1000991, 1094847, 1440567, 2001982, 2080819, 2189694, 2881134, 3002973, 3284541, 4161638, 6005946, 6242457, 6569082, 9008919, 12484914, 13012883, 18017838, 18727371, 26025766, 37454742, 39038649, 67066397, 78077298, 117115947, 134132794, 201199191, 234231894, 402398382, 603597573, 871863161, 1207195146, 1743726322, 2615589483, 5231178966, 7846768449, 15693536898]

約数ペア:

[(1, 15693536898), (2, 7846768449), (3, 5231178966), (6, 2615589483), (9, 1743726322), (13, 1207195146), (18, 871863161), (26, 603597573), (39, 402398382), (67, 234231894), (78, 201199191), (117, 134132794), (134, 117115947), (201, 78077298), (234, 67066397), (402, 39038649), (419, 37454742), (603, 26025766), (838, 18727371), (871, 18017838), (1206, 13012883), (1257, 12484914), (1742, 9008919), (2389, 6569082), (2514, 6242457), (2613, 6005946), (3771, 4161638), (4778, 3284541), (5226, 3002973), (5447, 2881134), (7167, 2189694), (7542, 2080819), (7839, 2001982), (10894, 1440567), (14334, 1094847), (15678, 1000991), (16341, 960378), (21501, 729898), (28073, 559026), (31057, 505314), (32682, 480189), (43002, 364949), (49023, 320126), (56146, 279513), (62114, 252657), (84219, 186342), (93171, 168438), (98046, 160063)]