15874133028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1\times {\mathrm{937}}^1$

素因数の和:1917

約数の個数: 96

約数和(自身を含む): 40284773760

約数和(自身を除く): 24410640732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 829, 937, 1572, 1658, 1703, 1874, 2487, 2811, 3316, 3406, 3748, 4974, 5109, 5622, 6812, 9948, 10218, 10777, 11244, 12181, 20436, 21554, 24362, 32331, 36543, 43108, 48724, 64662, 73086, 108599, 122747, 129324, 146172, 217198, 245494, 325797, 368241, 434396, 490988, 651594, 736482, 776773, 1303188, 1411787, 1472964, 1553546, 1595711, 2330319, 2823574, 3107092, 3191422, 4235361, 4660638, 4787133, 5647148, 6382844, 8470722, 9321276, 9574266, 10098049, 16941444, 19148532, 20196098, 30294147, 40392196, 60588294, 101757263, 121176588, 203514526, 305271789, 407029052, 610543578, 1221087156, 1322844419, 2645688838, 3968533257, 5291377676, 7937066514, 15874133028]

約数ペア:

[(1, 15874133028), (2, 7937066514), (3, 5291377676), (4, 3968533257), (6, 2645688838), (12, 1322844419), (13, 1221087156), (26, 610543578), (39, 407029052), (52, 305271789), (78, 203514526), (131, 121176588), (156, 101757263), (262, 60588294), (393, 40392196), (524, 30294147), (786, 20196098), (829, 19148532), (937, 16941444), (1572, 10098049), (1658, 9574266), (1703, 9321276), (1874, 8470722), (2487, 6382844), (2811, 5647148), (3316, 4787133), (3406, 4660638), (3748, 4235361), (4974, 3191422), (5109, 3107092), (5622, 2823574), (6812, 2330319), (9948, 1595711), (10218, 1553546), (10777, 1472964), (11244, 1411787), (12181, 1303188), (20436, 776773), (21554, 736482), (24362, 651594), (32331, 490988), (36543, 434396), (43108, 368241), (48724, 325797), (64662, 245494), (73086, 217198), (108599, 146172), (122747, 129324)]